Pfizer's Second Quarter Net Income Shows Large Gain, More Than Doubles

Differences in Lipitor and Crestor

Statin medications are prescribed to lower low density lipoproteins or LDL-cholesterol and raise high density lipoprotein or HDL-cholesterol. These two goals are designed to result in a lower risk of arteriosclerois, or the build of plaque in the arteries and resultant cardiovascular disease.

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Healthy woman teeth and smile. Close up.

How to Treat Peridontal Disease Without a Dentist

Periodontal disease includes gingivitis, an inflammation of the gums caused by the buildup of plaque, and periodontitis, a more serious condition in which the gums erode away from the tooth surface and toxins from the plaque damage the bone and tissue that hold the teeth in place.

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How to Stop Frequent Urination

Frequent urination can be caused by diabetes, an enlarged prostate, pregnancy, infection, interstitial cystitis, bladder prolapse, hypersensitivity of the nerves in the bladder or urethra, or a developed habit.

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Remedies for an Earache Due to Wind

An earache can be a miserable experience for anyone but especially for a young child. Otitis media, a middle ear infection, can cause this pain as can otitis externa, commonly called "swimmers ear." After the infection is over, though, the pain can persist, recurring when cold air touches still-sensitive tissues.

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How to Treat a Burn on the Top of the Foot

A burn to the top of the foot can be caused by contact with hot water or grease, from chemicals that fall on the foot or any hot object that touches the sensitive top surface of the foot.

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Doctors with patient in hospital

Preparing for a Colonoscopy & Endoscopy

Colonoscopy is an examination of the large intestine through a scope placed into the body at the rectum. It is performed routinely every 10 years beginning at age 50 unless symptoms require the study be done earlier. Upper gastrointestinal endoscopy is an examination of the esophagus, stomach and small intestine.

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Dangers of Late Menopause

Menopause is defined as the date 12 months after a woman's last menstrual period. The average age for American women to reach menopause is 51 with a normal range of 39 to 59 years of age.

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What Are Signs of Autism in Teenagers?

Autism is a developmental disorder that affects communication, relationships and behavior. Although researchers have found evidence that autism begins before birth, and signs appear during infancy as the young person matures, the challenges of adolescence can cause new signs to emerge.

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Asian grandmother putting bandage on granddaughter's knee on porch

How to Improve the Rate of Healing of the Skin

Wound healing is a reflection of the body's overall health. Learn how to improve wound healing by following these steps and tips, which include keeping wounds clean, protecting them from further damage, and nourishing your body with a balanced diet.

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Remedies for Scalp Infection

A scalp infection is often self-limiting. Most go away quickly thanks to the numerous lymph glands at the base of the scalp and the area's rich blood supply.

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