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Effects of sleep deprivation

Progressive relaxation techniques for insomnia

How to test for sleep apnea: At home or in a lab

How sleep deprivation can harm your health

Extreme heat endangers older adults: What to know and do

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What is a PSA test and how is it used?

Blood sugar–friendly fruits if you have diabetes

Gratitude enhances health, brings happiness — and may even lengthen lives
Harvard Health Letter - February 2016
Articles

Staying Healthy
Steps to stay independent when you live alone

Medications
Generic or brand-name drugs?

Staying Healthy
Should I take vitamin D?

Mind & Mood
Mindfulness: Not just for stress reduction

Exercise & Fitness
Easy exercises for "keyboard athletes"

Nutrition
Better nutrition when cooking for one

Staying Healthy
Spice up your sex life with these 6 steps

Medications
Has the new sexual desire drug panned out?

Staying Healthy
Harvard study: Moderate coffee drinking associated with longevity
Medications
Generics vs. brand-name drugs? Go for generics, doctors' group urges

Staying Healthy
Does dietary fat matter for long-term weight loss?

How is PSA used to monitor prostate cancer?

Effects of sleep deprivation

Progressive relaxation techniques for insomnia

How to test for sleep apnea: At home or in a lab

How sleep deprivation can harm your health

Extreme heat endangers older adults: What to know and do

Want to cool down? 14 ideas to try

What is a PSA test and how is it used?

Blood sugar–friendly fruits if you have diabetes

Gratitude enhances health, brings happiness — and may even lengthen lives