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Tests & Procedures

Baby's head shape: Cause for concern?

Concerned about your baby's head shape? Understand what you can do to care for flat…

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Back exercises in 15 minutes a day

Want to help prevent back pain? Improve your strength and flexibility with these exercises.

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Back pain

Back pain is one of the most common reasons people seek medical help. Home treatment…

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Back pain during pregnancy: 7 tips for relief

Ease a painful or achy back while pregnant with these simple tips.

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Back pain: Symptom

A problem in any part of your spine can cause back pain. Here's a look…

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Back surgery: When is it a good idea?

Back pain rarely requires surgery. Research your treatment options.

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Bacterial vaginosis

Learn about symptoms, treatments and prevention of this common vaginal condition.

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Bacterial vs. viral infections: How do they differ?

Understand the differences between bacterial and viral infections.

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Bad breath

This condition, also called halitosis, most often is caused by certain foods, health conditions and…

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Bags under eyes

Learn about causes, treatments and self care for bags under eyes, which become more common…

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Baker cyst

This fluid-filled cyst occurs behind the knee and can be caused by arthritis or a…

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Balance exercises

These exercises can improve balance and help prevent falls. See how they're done.

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Balance problems

Learn about the causes and treatments of conditions that leave you feeling dizzy or unsteady.

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Bariatric surgery

Bariatric surgery can be a helpful weight loss tool — but it's not for everyone.…

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Barium enema

Find out how to prepare and what to expect if your doctor has recommended a…

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Barrett's esophagus

Barrett's esophagus, which is linked to chronic heartburn, can turn into cancer of the esophagus.…

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Bartholin's cyst

A Bartholin's cyst is a fluid-filled lump near the vaginal opening. It's rarely serious, but…

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Basal body temperature for natural family planning

Learn the steps for tracking body temperature for pregnancy or contraception. Find out when during…

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Basal cell carcinoma

Learn about symptoms, treatment and prevention of this common skin cancer that often occurs on…

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Bed rest during pregnancy: Get the facts

Limiting some activities during pregnancy sometimes may be useful. But bed rest is rarely advised…

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Bed-wetting

Learn about causes and treatments of bed-wetting, including moisture alarms, bladder training and medicines.

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Bedbugs

Learn more about the symptoms, treatment, prevention of these parasitic insects and their bites.

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Bedsores (pressure ulcers)

These areas of damaged skin and tissue are caused by sustained pressure — often from…

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Bee sting

Learn about symptoms, treatment, self-care tips and prevention of bee stings, which in some people…

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Behcet disease

This rare condition causes blood vessel swelling throughout the body. Symptoms depend on which parts…

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Being assertive: Reduce stress, communicate better

Learn the importance of assertiveness and how to be more assertive.

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Belching, gas and bloating: Tips for reducing them

Find out how you can lessen uncomfortable belching, gas and bloating.

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Bell's palsy

Learn more about this condition that causes temporary facial paralysis. Find out why it happens…

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Belly fat in men: Why weight loss matters

Belly fat can be dangerous. Understand why and how to get rid of it.

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Belly fat in women: Taking — and keeping — it off

Belly fat is more common after menopause. Find out why and learn how to keep…

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