
Harvard HealthVerified account @HarvardHealth 9 hours ago
Women who spend more time in green spaces live longer, according to recent analysis: http://bit.ly/2JLbqUa #HarvardHealth #outdoors

Harvard HealthVerified account @HarvardHealth 9 hours ago
Women who spend more time in green spaces live longer, according to recent analysis: http://bit.ly/2JLbqUa #HarvardHealth #outdoors


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Overcome social apprehensions: When you turn down opportunities to make new friends or visit people, ask yourself why you are avoiding them. Remember that other people want to be liked, too, and will generally welcome the outreach. — #HarvardHealthTipoftheDay #HarvardHealth


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Overcome social apprehensions: When you turn down opportunities to make new friends or visit people, ask yourself why you are avoiding them. Remember that other people want to be liked, too, and will generally welcome the outreach. — #HarvardHealthTipoftheDay #HarvardHealth



Harvard HealthVerified account @HarvardHealth 9 hours ago
Women who spend more time in green spaces live longer, according to recent analysis: http://bit.ly/2JLbqUa #HarvardHealth #outdoors


·
Overcome social apprehensions: When you turn down opportunities to make new friends or visit people, ask yourself why you are avoiding them. Remember that other people want to be liked, too, and will generally welcome the outreach. — #HarvardHealthTipoftheDay #HarvardHealth


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Overcome social apprehensions: When you turn down opportunities to make new friends or visit people, ask yourself why you are avoiding them. Remember that other people want to be liked, too, and will generally welcome the outreach. — #HarvardHealthTipoftheDay #HarvardHealth


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There are many health benefits related to abstaining from alcohol. If you’re looking to cut back or stop drinking altogether, here are 11 tips that can help. #HarvardHealth
Are you concerned about your alcohol intake? Maybe you feel that you’re drinking too much or too often. Perhaps it’s a habit you’d like to better control.
It’s always wise to check with your doctor — she should be able to help you decide whether it is best for you to cut back or to abstain. People who are dependent on alcohol, or have other medical or mental health problems, should stop drinking completely.
But many people may benefit simply by cutting back. If your doctor suggests that you curb your drinking, the National Institute on Alcohol Abuse and Alcoholism (NIAAA) suggests that the following steps may be helpful:
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.
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.
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.
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.
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.
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.