Whole grains may improve several heart risk factors at once
Light exposure at night may raise risk for heart disease
Children of centenarians may stay healthier and live longer too, study finds
A lumbar belt may help ease low back pain
Signs of pneumonia: Sometimes vague and unexpected
The surprising link between ovarian cancer and the fallopian tubes
Using a vibration plate: What it can — and can't — do for your body
People who walk more or walk faster live longer, study finds
Rosacea treatments: What works?
For sleep apnea, a dental device may be as effective as CPAP
Hearing Loss Archive
Articles
What should I do about a growing lump in my upper neck, just under my chin?
A lump under the chin that is getting larger should be checked. Find out what doctors look for and which tests may identify the cause.
Why do I keep smelling odors that aren't there?
A persistent metallic or smoky odor can have several explanations. Explore the possibilities and when changes in smell deserve medical attention.
Will frequent earplug use hurt my hearing?
Wearing earplugs helps protect the inner ears from loud sounds that can damage hearing. It should be safe to wear earplugs frequently—as long as they are clean and inserted properly, they aren’t causing earwax buildup or pain, and they aren’t used to avoid non-threatening everyday noise.
Can allergies worsen snoring?
Stuffy nose and sneezing caused by allergies can narrow airways and disrupt sleep, sometimes fueling snoring and even sleep apnea. Targeted treatment may help.
Ask the Doc: How can I stop snoring?
Snoring is common, but factors like alcohol, medications, weight, smoking, and sleep position can all make it worse. In this Ask the Doc video, Harvard Medical School Dean Dr. David Roberts shares tips that can help reduce snoring and improve your breathing at night.
Ways to regain your sense of smell
People who lose their sense of smell due to a virus or another cause are advised to begin smell retraining therapy as soon as possible. The therapy involves sniffing a wide variety of odor-generating elements, such as lemons or oranges, flowery perfumes, peanut butter, eucalyptus, rosemary, cinnamon, pine, peppermint, or cloves. Each material should be sniffed once or twice a day, for 30 seconds to two minutes. While sniffing, it helps to think about the scent and recall moments of smelling it in the past. This process helps trigger odor particle recognition, which is deeply seated in the brain and must be stimulated to re-establish function.
Constantly clearing your throat? Here's what to try
When you have a cold, it's normal to feel mucus sitting at the back of your throat, and to have the urge to clear it. Typically this sensation lasts just a few days, but what happens if it lingers for weeks or months?
What could cause a swollen tongue?
Tongue swelling can stem from drug reactions, infections, vitamin deficits, thyroid issues, or rare disorders. Learn which clues help sort out the cause.
Why have I lost my sense of taste?
Diminished flavor can stem from aging, nasal issues, infections, or certain blood pressure drugs. Small medication tweaks and habits may help restore it.
Is losing sense of smell a normal part of aging?
A fading sense of smell is common with age but can signal other problems. Learn when to seek testing and which treatable issues may be involved.
Whole grains may improve several heart risk factors at once
Light exposure at night may raise risk for heart disease
Children of centenarians may stay healthier and live longer too, study finds
A lumbar belt may help ease low back pain
Signs of pneumonia: Sometimes vague and unexpected
The surprising link between ovarian cancer and the fallopian tubes
Using a vibration plate: What it can — and can't — do for your body
People who walk more or walk faster live longer, study finds
Rosacea treatments: What works?
For sleep apnea, a dental device may be as effective as CPAP
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