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Alzheimer's Disease Archive

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Icy fingers and toes: Poor circulation or Raynaud's phenomenon?

Some people have poor circulation, but if your fingers pale and go numb when exposed to quick changes in temperature, it could be Raynaud's phenomenon, a different kind of circulation problem. Generally, avoiding sudden exposure to cold and other factors that cause blood vessels to constrict, and being prepared with gloves and extra layers of clothing, helps.

Why do your prescription drugs cost so much?

The cost of a prescription drug can be very high, and several factors contribute to this. What can consumers do to reduce their drug costs, and what changes need to be made to make medications more affordable?

A fresh look at risks for developing young-onset dementia

Young-onset dementia, which occurs in people younger than age 65, is uncommon. A new study has identified 15 factors linked to a higher risk of young-onset dementia.

Narcissistic personality disorder: Symptoms, diagnosis, and treatments

Narcissistic personality disorder (NPD) can harm a person's physical and mental health and lead to problems in social and work relationships. Learn the symptoms and treatments for NPD.

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