What could be causing your blurry vision?
Avocado nutrition: Health benefits and easy recipes
Swimming lessons save lives: What parents should know
Preventing and treating iliotibial (IT) band syndrome: Tips for pain-free movement
Wildfires: How to cope when smoke affects air quality and health
What can magnesium do for you and how much do you need?
Dry socket: Preventing and treating a painful condition that can occur after tooth extraction
What happens during sleep — and how to improve it
How is metastatic prostate cancer detected and treated in men over 70?
Could biofeedback help your migraines?
Diet & Weight Loss Archive
Articles
A big belly boosts heart risks, even if you’re not overweight
More clues about the healthiest carb choices
Is a "normal" blood pressure reading too high for women?
Facts about fiber
The weighty issue of weight loss
Pandemic weight gain: Not your imagination
Vitamin D supplements may reduce risk of invasive cancer
Excess weight linked with worse heart health even if you exercise
In the journals
Can you be "fat and fit" — that is, overweight but still healthy because of regular exercise? There is no simple answer. But one study says that activity does not entirely reverse the effects weight has on heart health. The findings were published online Jan. 26, 2021, by the European Journal of Preventive Cardiology.
The study involved more than 527,000 adults, almost 70% of whom were men. People were placed into three groups based on their body mass index (BMI): normal, overweight, and obese. They also were grouped by activity level: regularly active (the minimum requirement from the World Health Organization, or WHO); insufficiently active (less than the WHO minimum, but some moderate to vigorous physical activity every week), and no exercise.
6 ways to maximize lung health
Exercising, avoiding pollutant exposure, controlling weight, and other strategies may help you breathe easier.
You may not know it, but your lungs — like many of your organs — have some backup power to get you through situations that stress your health. This excess capacity, called physiological reserve, helps your lungs weather infection and chronic disease.
Lung reserve is robust when we're young, but it diminishes over time as part of the normal aging process. Smoking or long-term lung diseases such as asthma, chronic bronchitis, or emphysema can accelerate that decline. Diminished reserve makes us more vulnerable to a new or sudden lung problem. "If you get a severe infection and start with lower lung function compared to when you were younger, you have less reserve capacity and you won't tolerate the infection as well," says Dr. Richard Schwartzstein, chief of the Pulmonary, Critical Care, and Sleep Medicine Division at Harvard-affiliated Beth Israel Deaconess Medical Center.
Fight chronic inflammation and cholesterol to protect your heart
It takes a one-two punch to lower these risks for heart disease, heart attack, and stroke.
High cholesterol has long been known as a bad actor in heart health. Too much LDL (bad) cholesterol in your blood can lead to fatty deposits in your arteries and the formation of artery-narrowing plaque (atherosclerosis), heart attacks, and strokes.
But LDL doesn't act alone. Chronic inflammation — a persistent activation of the immune system — also fuels heart attack and stroke risks. That means you must address both high LDL levels and chronic inflammation to protect your health.
What could be causing your blurry vision?
Avocado nutrition: Health benefits and easy recipes
Swimming lessons save lives: What parents should know
Preventing and treating iliotibial (IT) band syndrome: Tips for pain-free movement
Wildfires: How to cope when smoke affects air quality and health
What can magnesium do for you and how much do you need?
Dry socket: Preventing and treating a painful condition that can occur after tooth extraction
What happens during sleep — and how to improve it
How is metastatic prostate cancer detected and treated in men over 70?
Could biofeedback help your migraines?
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