In Question

Can saw palmetto help treat an enlarged prostate?

The jury is still out on whether saw palmetto helps an enlarged prostate. Two million Americans use saw palmetto to treat an enlarged prostate (also called benign prostatic hyperplasia, or BPH). But there’s no conclusive evidence that it can reduce the symptoms of BPH. Some small studies have shown that it may be effective, yet other studies have shown no effect. If you are considering taking saw palmetto, it is important to talk with your doctor. Herbs and supplements can vary in quality and some ingredients may interact with medicines you take.

What is plantar fasciitis?

Plantar fasciitis is a sharp pain or burning in the bottom of the foot. It is usually worse in the morning. It can also occur after standing for a long period of time, after exercise or while climbing stairs. Plantar fasciitis occurs when the plantar fascia, a thick band of tissue that covers the bottom of the foot, gets inflamed. The inflammation can be due to several causes, such as too much physical activity, arthritis, diabetes or wearing the wrong shoes. Proper stretching can help you avoid plantar fasciitis. If you ignore heel pain, it can turn into a chronic condition. Talk with your doctor if your pain continues. He or she will be able to suggest treatments.

I heard that eating red meat increases the risk for breast cancer. Is this true?

Recent research says that eating red meat may increase a woman’s risk for certain types of breast cancer — the most common type of cancer among women in the United States. The study, which focused on premenopausal women, found that cooked red meat can raise the risk for hormone-receptor-positive breast cancers. A majority of breast cancers fall into this category. More study is needed before there is a definitive answer on whether red meat is related to breast cancer, but in the meantime, the American Cancer Society recommends a diet that is low in red meat and high in fruits and vegetables. A good diet can help prevent cancer, together with a regimen of regular exercise and a healthy lifestyle.

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