“When you create a meal centered around vegetables, you’re taking steps to improve and maximize your health,” says Liz Moore @HarvardHealth #nutrition

Harvard Health

@HarvardHealth

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“When you create a meal centered around vegetables, you’re taking steps to improve and maximize your health,” says Liz Moore, registered dietitian at Beth Israel Deaconess Medical Center. Try these three meals today. — #HarvardHealth #Diet #Nutrition

Meatless Mondays, meet summer’s bounty: a wide variety of colorful, fresh summer vegetables now available in grocery stores, backyard gardens, and farmer’s markets. We’re talking sunshiny golden corn on the cob, deep purple eggplant, red beets, peppers of all hues, not to mention tomatoes, zucchini, green beans, cucumbers, and more. With a bit of simple prep, they’re ready to take center stage on your plate, reinforcing the joy of summer.

“Vegetables in our diet provide many benefits. And when you create a meal centered around them, you’re taking steps to improve and maximize your health,” says Liz Moore, the author of a heart-healthy cookbook and a registered dietitian at Harvard-affiliated Beth Israel Deaconess Medical Center.

Centering healthy vegetables on your plate

Making vegetables the stars of a meal is part of the “veg-centric” movement, which teaches people how to elevate even average vegetables to creative entrées and side dishes. The trend gives vegetables bold flavors by grilling, layering, caramelizing, or roasting them — steps you can take with a backyard grill or stovetop skillet.

Summer veggie meals have lots of important health perks. “Vegetables such as eggplant and beets of all colors are rich in fiber, Moore says. “Eating a high-fiber diet helps lower cholesterol and is linked to heart health, digestive health, and helping to maintain stable blood sugar levels. For those trying to lose weight, vegetables are low in calories and provide volume, which helps keep you full.”

Summer vegetables also have a wide variety of essential vitamins, minerals, and phytochemicals (beneficial plant chemicals) like flavonoids. “For example, carotenoids in cooked tomatoes are rich in lycopene, which is associated with inhibiting cancer growth and boosting the immune system. And beets are a good source of folate and potassium,” Moore says.

Three easy summer vegetable meals

Wondering what to do with the colorful harvest available to you? Moore suggests keeping it simple by making a meal of vegetables paired with whole grains or legumes (beans or lentils). Here are three meals that fill the bill.

Grilled eggplant steak with cucumber, tomato, onion, chickpea, and feta salad

  1. Slice an eggplant (from root to stem) into three-inch thick “steaks.” On each side, drizzle olive oil and a little black pepper. Grill on both sides until tender.
  2. Dice two tomatoes, one cucumber, and half a red onion. Add a can of rinsed, drained chickpeas. Toss with a dressing of olive oil, a little red wine vinegar, and oregano to taste.
  3. Serve the salad over the eggplant steak. Top with some diced feta cheese, if you like.

Veggie pita pocket with gazpacho

  1. Put a couple of tomatoes, a cucumber, a green pepper, half a red onion, some bread crusts, and a little olive oil into a blender. Blend until chunky or finer, as you prefer. Add salt, pepper, and cumin to taste, blending for a few more seconds. Chill for 30 minutes.
  2. Open a whole-wheat pita and spread a tablespoon of hummus inside. Add slices of zucchini and carrots, and some arugula, salad greens, or other vegetables that appeal to you.
  3. Serve the pita with half a cup of the gazpacho.

Quinoa-stuffed red peppers

Based on a recipe from BIDMC’s CardioVascular Institute’s Hungry Heart Cookbook by Liz Moore, RD, LDN

  1. Cut peppers in half, remove seeds, and lay them open side up on a dish.
  2. Mix cooked quinoa, diced tomatoes, and corn off the cob (you can grill the corn first and cut off the kernels for a special summer flair). Add low-fat grated cheddar cheese, canned (rinsed) black beans, one egg, and some spices to taste, such as a bit of cumin, chili powder, salt, and pepper.
  3. Use the mixture to stuff the peppers evenly, and then cook them on the grill in a grilling basket for about 30 minutes. You can also cook them in the oven at 350° F on a cookie sheet or in a roasting pan, checking at 30 minutes to see if they are done.

Other ideas include

  • grilled veggie kebabs with chunks of eggplant, zucchini, cherry tomatoes, and mushrooms. Serve on a bed of lettuce and add a little goat cheese.
  • whole-wheat pasta with a mix of sautéed vegetables that appeal to you.
  • salad with green leaf lettuce, raw green beans, cherry tomatoes, Kalamata or black olives, and half a hard-boiled egg. Top with a dressing you enjoy.

Which combinations of summer vegetables you choose can depend on cost, taste preferences, and how much time you want to spend cooking. If you’re in a hurry, go with a salad. If you have more time, try grilling or sautéing vegetables.

Finally, be open to inspiration from the bounty you see at the market. “Focus on getting a variety of colors in the vegetables you choose. The more colors there are on the plate, the more nutrients you’ll be consuming,” Moore says. “And try something new. Explore vegetables you’ve never tried before or new methods of cooking. Think of it as one of summer’s glorious adventures.”

About the Author

photo of Heidi Godman

Heidi Godman, Executive Editor, Harvard Health Letter

Heidi Godman is the executive editor of the Harvard Health Letter. Before coming to the Health Letter, she was an award-winning television news anchor and medical reporter for 25 years. Heidi was named a journalism fellow … See Full Bio

View all posts by Heidi Godman

Recipe: Spanish Omelet With Veggies and Cheese @ClevelandClinic

Recipe: Spanish Omelet With Veggies and Cheese

Omelets are a great choice for a one-skillet meal, and our recipe delivers on nutrition and taste! This meatless dinner option provides 100% of your daily vitamin C and is a good source of calcium.

Ingredients

  • 5 small potatoes, sliced
  • Vegetable cooking spray
  • 1/2 medium onion, minced
  • 1 small zucchini, sliced
  • 1 1/2 cups green/red peppers, sliced thin
  • 5 medium mushrooms, sliced
  • 3 whole eggs, beaten
  • 5 egg whites, beaten
  • 1/4 teaspoon pepper
  • 1/2 teaspoon garlic powder
  • 1/4 teaspoon oregano
  • 3 ounces shredded part-skim low-fat mozzarella cheese
  • 1 tbsp grated Parmesan cheese

Directions

  1. Preheat oven to 375 F.
  2. Cook potatoes in boiling water until tender, about 12 minutes.
  3. In a nonstick pan, add vegetable spray and warm at medium heat.
  4. Add onion and sauté until brown. Add vegetables and sauté until tender but not brown.
  5. In a medium mixing bowl, slightly beat eggs and egg whites, pepper, garlic powder, oregano and low-fat mozzarella cheese. Stir egg-cheese mixture into the cooked vegetables.
  6. In a 10-inch pie pan or ovenproof skillet, add vegetable spray and transfer potatoes and egg mixture to pan. Sprinkle with low-fat parmesan cheese and bake until firm and brown on top, about 20 to 30 minutes.
  7. Remove omelet from oven, cool for 10 minutes, and cut into five pieces.

Ingredient health benefits

  • Potatoes: Don’t let their higher carb and caloric content scare you; in moderation, these starchy vegetables are delicious and nutritious. Potatoes are full of vitamins and minerals like vitamin C , which boosts your immune system, and vitamin B6, which suppresses inflammation and promotes brain health. To get the most out of your potatoes, cook them with the skin on.
  • Onions: This allium is more famous for its potent aroma than its health perks, but rest assured, there are plenty to go around. For instance, onions have chemicals called flavonoids that fight inflammation and help lower blood pressure. And in addition to being a good source of fiber, onions contain prebiotics, which feeds the good bacteria in your gut so they can keep your whole body healthy.
  • Zucchini: If you’re looking for foods with head-to-toe benefits, consider adding squashes like zucchini to your diet. Nutritional highlights include calcium, vitamin A and vitamin C — all of which support strong bones and healthy eyes. Squashes are also a good plant source of iron, which keeps your blood cells happy.
  • Red bell peppers: These members of the nightshade family are an excellent, nutrient-dense addition to any meal. Red bell peppers are chock full of vitamins like vitamin E and vitamin B9 (folate). They also contain anthocyanins, which are natural plant pigments that protect your heart, help lower your blood pressure and might support your brain function.
  • Mushrooms: Though these fungi may be small, they’re a mighty culinary ingredient. Mushrooms are full of antioxidants, which help protect your cells from damage by free radicals. And they have compounds that stimulate your immune system to fight invaders and, potentially, cancer. Other properties found in mushrooms also support the health of your heart, gut and brain!
  • Eggs: A perfect example of how good things come in small, oval-shaped packages. Eggs are rich in vitamins like vitamin B12, which is essential for your blood cells and nerve cells to work properly. Eggs also have lutein, a carotenoid that helps preserve your vision. Egg whites have about 60% of the protein found in an egg.

Nutrition information (per serving)

Makes 5 servings

Calories: 290
Total fat: 6 g
Saturated fat: 2.5 g
Trans fat: 0 g
Cholesterol: 120mg
Sodium: 250 mg
Total carbohydrate: 43 g
Fiber: 6 g
Sugars: 5 g
Protein: 18 g

— Recipe courtesy of Digestive Disease Health Team Dietitians.

The Focus of our Treatment is Exercise Prescription #Physiotherapy

What is Physiotherapy?

Physiotherapy (also known as physical therapy) places full and functional movement at the heart of what it means to be healthy. It involves treating patients of all ages with a range of illnesses and conditions, including those with back and neck problems, sports injuries, arthritis, or those recovering from strokes and operations. The focus of our treatment is exercise prescription. 

Physiotherapists may be part of a multidisciplinary medical team that includes physicians, nurses, speech and language therapists, psychologists, occupational therapists and social workers among others. Alternatively, they may work from clinics or specialise in particular areas of the discipline.

Physiotherapy: The course for you?

Physiotherapy is both physically and academically demanding and an interest in working with people is an requirement, alongside strong communication skills. Visiting a local general hospital or other area where physiotherapists work will give you a good understanding of what exactly is involved.

Physiotherapy at Trinity

Physiotherapy is based in the Trinity Centre for Health Sciences in a purpose built complex at St. James’s Hospital. This complex houses other health science disciplines and allows physiotherapy students to share courses with those in the other health sciences to give a multidisciplinary approach to studying and working. The centre is about 3km from the main campus and is beside a Luas station on the line running between Tallaght and Connolly Station.

All students will have clinical placements at Trinity’s associated teaching hospitals of St. James’s and AMNCH in Tallaght, where there is an established expertise in most areas of physiotherapy. These placements allow students to gain experience in some of the specialist areas of physiotherapy including neurology, respiratory care, coronary care, orthopaedics, women’s health, care of the elderly, sports and out-patients.

Graduate skills and career opportunities

Successful completion of the course entitles you to membership of the Irish Society of Chartered Physiotherapists, the accrediting body for physiotherapy in Ireland. Physiotherapists are sought throughout the world and you will be able to work with a wide range of conditions or to specialise, as you wish. There is also great scope for you to continue to develop your skills and expertise in areas such as sports medicine, neurology, cardiology, respiratory, research, education, management or private practice. Students may also work with a professional sports team as part of multidisciplinary athlete support.

Your degree and what you’ll study

The major objective of this four-year course is to enable you to become a competent professional with the ability to work independently with patients. There are two components to Physiotherapy: theory and clinical practice. In the first year the emphasis is on laying a foundation of theoretical knowledge and the second year introduces students to the clinical skills and procedures used by physiotherapists. Clinical sciences are taught mainly in the second and third years. In the third and fourth years students spend up to fifty percent of their time on clinical placement. In the fourth-year, students have an opportunity to develop specialist knowledge in a particular area of physiotherapy and undertake a research project.

First and second years

In first and second year as you will have approximately 20 hours of teaching each week, divided between lecture and practical classes.

Courses covered in the first two years include: Physiology, Anatomy, Physics, Chemistry, Pathology, and Exercise. You will also start to study various conditions and specialities frequently seen in physiotherapy, such as respiratory conditions and musculoskeletal conditions.

At the end of second year you will start clinical placements under the supervision of skilled and experienced tutors. These may be taken in hospitals, clinics, day centres or within private and community practice.

Third and fourth years

In the third year, half of the time is spent on academic studies and the other half on clinical placements in a variety of settings both within and outside the Dublin area.

In fourth year, you will undertake an investigative project and study the following subjects: sports and exercise medicine, ergonomics, professional issues and advances in physiotherapy.

End-of-year written examinations and tests in certain subjects, such as anatomy, make up the theoretical assessment structure. There are a number of submitted assignments in third and fourth years.

In addition, you will be continuously assessed during your clinical placement and will have practical exams on the skills element of the course, including your assessment of a patient while on a clinical placement.

Click here for further information on modules/subjects.

Yes, alcohol affects hormones in women by increasing estrogen and cortisol, and decreasing progesterone, Source: AI

Yes, alcohol affects hormones in women by increasing estrogen and cortisol, and decreasing progesterone, which can lead to issues like irregular menstrual cycles, worsened menopause symptoms, and an increased risk for certain health conditions. The liver prioritizes metabolizing alcohol, disrupting the body’s normal hormone regulation, and its effects are seen across all stages of a woman’s life. 

Specific hormonal effects

  • Estrogen: Alcohol can increase estrogen levels by increasing its production or decreasing its breakdown. This is a concern because elevated estrogen is linked to an increased risk of certain cancers, such as breast cancer.
  • Progesterone: Moderate to heavy drinking can lead to lower progesterone levels, which is particularly relevant for premenopausal women and can disrupt the menstrual cycle and affect fertility.
  • Cortisol: Alcohol consumption increases cortisol, the body’s primary stress hormone. Chronically high cortisol levels can negatively impact bone growth, digestion, reproduction, and immune function.
  • Other hormones: Alcohol can also affect other key hormones, such as Anti-müllerian Hormone (AMH), gonadotropins (like FSH and LH), and thyroid hormones, which can impact fertility and other bodily functions. 

Effects on reproductive function

  • Menstrual cycle: Alcohol can cause irregular periods and, in some cases, complete cessation of menses.
  • Menopause: For menopausal and postmenopausal women, alcohol can worsen symptoms like hot flashes and night sweats and may increase the risk of conditions like osteoporosis and heart disease.
  • Fertility: Studies show women who drink more than 7 alcoholic drinks per week while undergoing fertility treatment are less likely to achieve pregnancy. 

Important considerations

  • Risk increases with consumption: The more alcohol a woman consumes, the greater the impact on her hormones and overall health.
  • Short-term vs. long-term: The liver’s priority is processing alcohol, which disrupts hormone regulation. For women who are heavy or long-term drinkers, the long-term effects on hormone levels and associated health risks can be significant.
  • Seek professional advice: It is important to discuss any concerns about alcohol, hormones, and reproductive health with a healthcare provider. 

Dark Chocolate: The Perfect Snack for Stress Relief and Heart Health

cleve chocolate

Are your kids interested in sports or just want to feel stronger? @MayoClinic #physicalactivity

Are your kids interested in sports or just want to feel stronger? Strength training can be safe and beneficial for children when it is done the right way. Light weights, proper form and age appropriate guidance matter. Curious about when kids can start and how to keep it safe?

Image

Strength training: OK for kids?

Strength training offers kids many benefits, but there are important warnings to keep in mind. Here’s what you need to know about youth strength training.By Mayo Clinic Staff

Strength training for kids? Great idea! Done right, it offers many benefits to young athletes. Strength training is good even for kids who just want to look and feel better. In fact, strength training might put your child on a lifetime path to better health and fitness.

Strength training, not weightlifting

Don’t confuse strength training with weightlifting, bodybuilding or powerlifting. Trying to build big muscles can put too much strain on young muscles, tendons and areas of cartilage that haven’t yet turned to bone, called growth plates. Also, being more focused on lifting large amounts of weight than on form can make strength training riskier.

For kids, light weights and controlled movements are best. Using good form and being safe are most important.

Children can do many strength training exercises using their own body weight or resistance tubing. Free weights, machine weights and medicine balls are other options. But keep in mind that some equipment designed for adults might be too large for many children.

What can kids get out of strength training?

Done right, strength training can:

  • Increase children’s muscle strength.
  • Help protect children’s muscles and joints from sports injuries.
  • Help children do better in nearly any sport.
  • Teach children proper form.

Keep in mind that strength training isn’t only for athletes. Even for children who don’t want to play sports, strength training can:

  • Strengthen bones.
  • Help promote healthy blood pressure and cholesterol levels.
  • Help maintain a healthy weight.
  • Help kids feel good about themselves.
  • Increase physical activity overall.

When can a child begin strength training?

During childhood, being active improves kids’ body awareness and control and their balance. Strength training can become a part of a fitness plan as early as age 7 or 8.

Younger children who start sports activities such as baseball or soccer also might benefit from strength training. To strength train, children should be able to follow directions and practice proper form.

The Department of Health and Human Services says that school-age children should get 60 minutes or more of daily activity. As part of this activity, muscle- and bone-strengthening exercises are suggested at least three days a week.

For children who have an interest in strength training, remind them that strength training is meant to increase muscle strength and endurance. Increasing muscle size, also called bulking up, is something else.

You might also check with your child’s healthcare professional for the OK to begin a strength training program. Be sure to check with your child’s healthcare professional if your child has a known or suspected health problem, such as a heart condition, high blood pressure or seizures.

What’s the best way to start a strength training program for kids?

A child’s strength training program isn’t just a scaled-down version of an adult program. Here are some things you can do to help your child train safely:

  • Talk with a professional. Start with a coach or personal trainer who has worked with youth to strength train. The coach or trainer can create a safe strength training program that works based on your child’s age, size, skills and sports interests. Or enroll your child in a strength training class for kids.
  • Keep watch. Don’t let your child strength train alone. It’s important to have an adult who knows how to strength train oversee your child’s program.
  • Keep it fun. Help your child vary the routine to prevent boredom.

Urge your child to:

  • Warm up and cool down. Your child should begin each strength training session with 5 to 10 minutes of light aerobic activity. This could be walking, jogging in place or jumping rope. This warms the muscles and prepares them for harder activity. Each strength training session should be followed with 10 to 15 minutes of light aerobic activity and gentle stretching. This helps keep blood flowing to the muscles during recovery.
  • Keep it light. Kids can safely lift light adult-size weights. Children can try to do one or two sets of 8 to 12 repetitions with good form. If they can’t do 10 repetitions, the weight might be too heavy.
  • Focus on good form. Form and technique are more important than the amount of weight your child lifts. Children can increase the resistance or number of repetitions little by little as they build strength.
  • Rest between workouts. Make sure your child rests at least one full day between exercising each major muscle group. Major muscle groups are the legs, hips, back, abdomen, chest, shoulders and arms.

Results won’t come overnight. But in time, your child will have more muscle strength and be able to work the muscles harder

Are your kids interested in sports or just want to feel stronger? @MayoClinic #physicalactivity

Are your kids interested in sports or just want to feel stronger? Strength training can be safe and beneficial for children when it is done the right way. Light weights, proper form and age appropriate guidance matter. Curious about when kids can start and how to keep it safe?

Image

Strength training: OK for kids?

Strength training offers kids many benefits, but there are important warnings to keep in mind. Here’s what you need to know about youth strength training.By Mayo Clinic Staff

Strength training for kids? Great idea! Done right, it offers many benefits to young athletes. Strength training is good even for kids who just want to look and feel better. In fact, strength training might put your child on a lifetime path to better health and fitness.

Strength training, not weightlifting

Don’t confuse strength training with weightlifting, bodybuilding or powerlifting. Trying to build big muscles can put too much strain on young muscles, tendons and areas of cartilage that haven’t yet turned to bone, called growth plates. Also, being more focused on lifting large amounts of weight than on form can make strength training riskier.

For kids, light weights and controlled movements are best. Using good form and being safe are most important.

Children can do many strength training exercises using their own body weight or resistance tubing. Free weights, machine weights and medicine balls are other options. But keep in mind that some equipment designed for adults might be too large for many children.

What can kids get out of strength training?

Done right, strength training can:

  • Increase children’s muscle strength.
  • Help protect children’s muscles and joints from sports injuries.
  • Help children do better in nearly any sport.
  • Teach children proper form.

Keep in mind that strength training isn’t only for athletes. Even for children who don’t want to play sports, strength training can:

  • Strengthen bones.
  • Help promote healthy blood pressure and cholesterol levels.
  • Help maintain a healthy weight.
  • Help kids feel good about themselves.
  • Increase physical activity overall.

When can a child begin strength training?

During childhood, being active improves kids’ body awareness and control and their balance. Strength training can become a part of a fitness plan as early as age 7 or 8.

Younger children who start sports activities such as baseball or soccer also might benefit from strength training. To strength train, children should be able to follow directions and practice proper form.

The Department of Health and Human Services says that school-age children should get 60 minutes or more of daily activity. As part of this activity, muscle- and bone-strengthening exercises are suggested at least three days a week.

For children who have an interest in strength training, remind them that strength training is meant to increase muscle strength and endurance. Increasing muscle size, also called bulking up, is something else.

You might also check with your child’s healthcare professional for the OK to begin a strength training program. Be sure to check with your child’s healthcare professional if your child has a known or suspected health problem, such as a heart condition, high blood pressure or seizures.

What’s the best way to start a strength training program for kids?

A child’s strength training program isn’t just a scaled-down version of an adult program. Here are some things you can do to help your child train safely:

  • Talk with a professional. Start with a coach or personal trainer who has worked with youth to strength train. The coach or trainer can create a safe strength training program that works based on your child’s age, size, skills and sports interests. Or enroll your child in a strength training class for kids.
  • Keep watch. Don’t let your child strength train alone. It’s important to have an adult who knows how to strength train oversee your child’s program.
  • Keep it fun. Help your child vary the routine to prevent boredom.

Urge your child to:

  • Warm up and cool down. Your child should begin each strength training session with 5 to 10 minutes of light aerobic activity. This could be walking, jogging in place or jumping rope. This warms the muscles and prepares them for harder activity. Each strength training session should be followed with 10 to 15 minutes of light aerobic activity and gentle stretching. This helps keep blood flowing to the muscles during recovery.
  • Keep it light. Kids can safely lift light adult-size weights. Children can try to do one or two sets of 8 to 12 repetitions with good form. If they can’t do 10 repetitions, the weight might be too heavy.
  • Focus on good form. Form and technique are more important than the amount of weight your child lifts. Children can increase the resistance or number of repetitions little by little as they build strength.
  • Rest between workouts. Make sure your child rests at least one full day between exercising each major muscle group. Major muscle groups are the legs, hips, back, abdomen, chest, shoulders and arms.

Results won’t come overnight. But in time, your child will have more muscle strength and be able to work the muscles harder

Vitamin D is one of the most powerful nutrients for supporting the immune system @ClevelandClinic  🌞

Who doesn’t want a healthy immune system? (Raise your hand. No one?) But did you know the role your diet plays in keeping it in top shape to protect you from toxins and infections?
Sadly, too many of us don’t eat enough of the fresh fruits, vegetables and other foods we need to keep ourselves healthy year-round. Healthy foods provide many substances including vitamins and minerals to keep us strong and healthy. You can’t just eat an orange or grapefruit or pop a vitamin pill and expect one quick burst of vitamin C to prevent a cold and to boost your immune system.
“A truly healthy immune system depends on a balanced healthy diet over time,” says registered dietitian Maxine Smith. “It’s like training for a battle and preparing your body ahead of time so it can through a good punch when attacked by viruses, bacteria and toxins. Other lifestyle practices such as regular exercise and good sleep will better prepare you for the battle.” 
With some exceptions, it’s best to get your vitamins and minerals from your food rather than in pill form. Smith shares some tips for some of the top vitamins and minerals your immune system needs to perform:

1. Vitamin C
Vitamin C may help prevent infections or shorten their stay. Citrus fruits are a standout, but did you know there are other good sources? It’s true! Smith recommends the following:
Spinach.
Kale.
Bell peppers.
Brussels sprouts.
Strawberries.
Papaya. 
Fun fact: vitamin C is in so many foods that most people may not need to take supplements unless a doctor advises it. Consult with your doctor before taking any vitamin C supplements

2. Vitamin E
Like vitamin C, vitamin E can be a powerful antioxidant that helps your body fight off infection. This important vitamin — part of nearly 200 biochemical reactions in your body — is critical in how your immune system functions. To get your vitamin E, think high-fat plant foods such as:
Almonds.
Peanuts/peanut butter.
Sunflower seeds. 
Oils such as sunflower, safflower, and soybean oil.
Hazelnuts.

3. Vitamin A#

Vitamin A is an infection-fighter and comes in two forms: preformed such as in animal foods such as fish, meat and dairy or from plant carotenoids. Tuna is a great source of preformed vitamin A. When it comes to carotenoids, go colorful: 
Carrots.
Sweet potatoes.
Pumpkin.
Butternut squash.
Cantaloupe.
Dark green leafy vegetables.

4. Vitamin D
Known as the sunshine vitamin, it’s one of the most important and powerful nutrients for supporting the immune system. Food sources are limited but include:  
Salmon. 
Mackerel.
Tuna.
Sardines.
Vitamin D fortified like milk, orange juice and cereals. 
In general, it’s best to get most of your vitamins from food, but vitamin D may be the exception to that rule. Talk with your doctor to find out if you need a supplement. 

5. Folate/folic acid
Folate is the natural form and folic acid is the synthetic form, often added to foods because of its health benefits. To get more folate, add more beans and lentils to your plate on a regular basis, as well as leafy green vegetables. Avocado is another tasty source. You can also get folic acid in fortified foods (check the label first).
Enriched pasta.
Enriched bread.
Enriched rice.

6. Iron
Iron, which helps your body carry oxygen to cells, plays a part in many of the immune system processes. It comes in different forms. Your body can more easily absorb heme iron (aka iron from animal products), which is abundant in:
Red meat (limit to smaller amounts and less often).
Chicken.
Turkey.
Canned sardines.
Oysters.
Clams.
Mussels.
Canned light tuna.
If you’re a vegetarian, have no fear. You can still find iron in:
Beans.
Broccoli.
Kale.
Iron-fortified cereals.

7. Selenium
Selenium seems to have a powerful effect on the immune system being important for preventing infections. Animal foods are the best sources, with the exception of Brazil nuts, that offer a whopping greater than 100% daily value in one nut. However, too much can be a problem, so keep to no more than one to two of these in a day. Look for selenium in: 
Seafood (tuna, halibut, sardines).
Meat and liver.
Poultry.
Cottage cheese.

8. Zinc
Zinc is needed for the production of new immune system cells. It’s found primarily in animal foods but can be also found in some vegetarian food like.  
Oysters.
Crab.
Lean meats and poultry.
Baked beans.
Yogurt.
Chickpeas.
Choose frozen when you can’t get fresh
Depending on where you live and what time of year it is, you can’t always get your hands on high-quality fresh produce. Keep in mind that buying frozen is a good option and can be quite convenient in our time-crunched world. Frozen food can still boost your immune system. 
“Manufacturers freeze frozen fruits and veggies at ‘peak’ ripeness, which means they’ll pack a similar nutritional value as their fresh counterparts,” she says. “Just choose plain frozen foods rather than those with added sugars or sodium.”​


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Biking is a good way to get your blood flowing..😍😃@ClevelandClinic #physicalactivity

Screenshot_2020-07-27 #biking hashtag on Instagram • Photos and Videos

Cleveland Clinic
@ClevelandClinic

 

You know exercise builds muscles, strengthens bones, keeps your heart healthy and your mind sharp. But it also does something that you might not think much about: It helps keep your immune system — your internal defenses against infection — in tip-top shape.

If you take time for some physical exertion each day, it helps get your body ready to attack bacteria, viruses and toxins that can sneak in and make you sick.

But how much exercise is effective? Do too little or too much, and it won’t have the best effect on your immune system.

Clinical immunologist  Leonard Calabrese, DO, answers common questions about how exercise can impact your immunity and how to use your workouts to shut out a world of would-be invaders.

Q: How does breaking a sweat boost immunity?

A: If you exercise moderately on a regular basis, it tunes up the immune system in many ways. It enhances your broad-based defenses against viral infections, such as those causing upper respiratory infections.

Working out regularly also reduces the risk of many chronic diseases such as cardiovascular, respiratory illnesses and metabolic diseases, such as type 2 diabetes.

Q: How much exercise do you need?

A: Fortunately, you don’t have to push yourself to the limit to rev up your immune system. In fact, your immune system needs less of a workout than you get with your average cardio routine.

Focus on getting 20-30 minutes of moderate exercise, five days a week, and your immune system will thank you.

Q: What types of exercise are most helpful?

A: Moderate exercises, including biking or walking briskly in your neighborhood, are good ways to get your blood flowing. Swimming is also a good option for non-weight-bearing exercise for your joints.

Also try mind-body exercises such as Tai-Chi, Qi Gong and yoga, which are all options that help keep your joints flexible. These exercises also reduce chronic stress, which in itself is a powerful immune booster. These exercises can also help alleviate osteoarthritis and fibromyalgia symptoms.

Q: Can too much exercise set your immune system back?

A: Yes, though, the level to which it can slow your system down is still up for debate.

Research shows that exercising for more than 1.5 hours without refueling your body or giving it enough time to recover suppresses your immune responses for up to a few days. During that time, your cortisol levels rise, your white blood cell count drops and you’re more likely to develop a respiratory infection.

This problem usually affects elite athletes, such as marathon runners, most.

On the flip side, staying sedentary also increases your risk of infection, inflammation and chronic disease.

Q: Can exercise make an illness worse?

A: Yes, it can. This is a complex issue, but I like to tell my patients to do a “neck check.” If your symptoms are mostly of a mild cold without fever or lower respiratory symptoms, such as a productive cough, wheezing or shortness of breath, mild exercise can actually reduce congestion and may make you feel better.

If your symptoms are primarily in your lungs or you have a significant fever its better to rest until things settle down. Regardless, good hydration is important.

5 Ways to Boost Your Child’s Immune System for Life @ClevelandClinic Adriane Lioudis, MD.

We all want to protect our kids whether it be from falls, bumps and bruises — or avoidable infections and diseases. To help your child avoid illness, it’s important to encourage good habits and take steps to boost their immune system from an early age.

“Most of what makes a child’s immune system strong is common sense,” says pediatrician Adriane Lioudis, MD. If you keep these five tips in mind, you’ll stack the deck in your child’s favor for a healthier life.

1. For newborns, consider breastfeeding

While it’s a very personal decision (that isn’t always possible), if you are able to exclusively breastfeed your child for at least six months, it may have benefits. Some research shows that breastfeeding your child might possibly reduce allergies, Dr. Lioudis says.

2. Promote regular hand washing

Eighty percent of infections are spread by touch. Teach your little one to take the time to wash their hands after sneezing, coughing and going to the bathroom. Washing hands with warm water and soap for at least 20 seconds can remove bacteria and viruses and can reduce the chance of lung infections by up to 45%.

3. Don’t skip immunizations

Follow your pediatrician’s advice when it comes to the childhood vaccination schedule. Immunizations start in infancy and continue to adulthood and prevent measles, mumps, chickenpox, rotavirus and other infections.

“Get the flu shot for your child yearly, as well,” Dr. Lioudis says. This is particularly important for children with asthma and other chronic health conditions.

Also, if your family will be traveling internationally, it’s important to seek advice from your child’s healthcare provider about any needed vaccinations.

4. Make sleep a priority

To maximize immunity, children must get enough sleep.

Sleep requirements for each night vary by age:

  • Babies between 0 and 3 months need 14 to 17 hours of sleep. Those between 4 and 12 months need 12 to 16 hours of sleep.
  • Children between the ages of 1 and 2 need between 11 and 14 hours.
  • Kids between the ages of 3 and 5 should get from10 to 13 hours.
  • Children ages 6 to 12 should get between 9 and 12 hours.
  • Teens between the ages of 13 to 18 need 8 to 10 hours.

Not getting enough sleep limits the body’s ability to produce proteins called cytokines that help fight infection and reduce inflammation.

5. Encourage a healthy diet

A healthy diet is also important for your child’s immune system.

Dr. Lioudis recommends encouraging your child to “eat the rainbow” when it comes to fruits and vegetables. A good selection of whole grains should be part of their diet as well. Keep processed foods to a minimum. Proper food choices can help ensure that your child gets enough vitamins — such as vitamin A and E. These vitamins are needed to maintain good health and a strong immune system.

You can’t avoid all illness, but some kids need extra protection

“Even if you follow these tips, your child might still get between seven and 11 colds each year,” says Dr. Lioudis. She adds that you can expect each one to last up to two weeks.

Also, keep in mind that some things billed as common “remedies” aren’t effective in boosting immunity. For example, there’s no definitive proof that large amounts of vitamin C or echinacea help prevent colds or shorten them, she says.

However, if your child has a compromised immune system, work closely with your pediatrician to find ways to improve his or her immunity. Each child needs a personalized approach because their individual immune system varies, Dr. Lioudis says.

“There’s generally a different protocol with immunocompromised children. There are some vaccines we have to add in on top of what most children have, but it’s something that we must determine on a case-by-case basis.