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Alzheimer's Symptoms: Therapies That Can Help

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Today, there is no cure for Alzheimer's. Researchers are still trying to fully understand how the disease leads to memory loss and other problems with thinking and behavior. They hope to one day reverse those changes to prevent or stop the disease.

But if you or a loved one has Alzheimer’s, there are treatments that can make a difference. Some therapies ease the symptoms and help people do better for longer. Because the disease’s effects change over time, people often need to have their treatments adjusted by the doctor, or they need to start new ones as different problems emerge.

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The MIND Diet May Help Prevent Alzheimer’s

Want another great reason to eat healthy? The food choices you make daily might lower your odds of getting Alzheimer’s disease, some scientists say. Researchers have found that people who stuck to a diet that included foods like berries, leafy greens, and fish had a major drop in their risk for the memory-sapping disorder, which affects more than 5 million Americans over age 65. The eating plan is called the MIND diet. Here’s how it works.

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Medications

Different types of drugs can treat memory loss, behavior changes, sleep problems, and other Alzheimer’s symptoms. They don’t stop the disease, but they can keep the problems from getting a lot worse for a few months or even years. All of them can have side effects, which can be more of a problem for older people.

Doctors may recommend one or more types of medicines depending on a person’s symptoms:

  • Doctors might prescribe medications to ease confusion, aggression, agitation or hallucinations (seeing, hearing, or feeling things that aren’t there). Options include aripiprazole (Abilify), haloperidol (Haldol), and olanzapine (Zyprexa). It's important to note that studies have linked some of these “antipsychotic drugs” to a higher risk of death for people with dementia. The FDA has placed a "black box" warning on these drugs describing these problems. They can be helpful for many people, though.

Other Therapies

Many people have explored other ways outside of medication to treat Alzheimer’s disease or handle its symptoms. The science on whether or not they work has been mixed.

Vitamin E. Scientists once thought this antioxidant might protect nerve cells from damage. But many doctors no longer recommend it for people with Alzheimer’s, because there’s little evidence that it works.

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