Hot flashes can be a lingering side effect for many breast cancer survivors. The hot flashes occur when changes in hormone levels interfere with the body's ability to regulate its temperature.

Hot flashes can affect younger women treated with chemotherapy (which can shut down their ovaries), and also is one of the main side effects of the commonly prescribed hormone therapies, such as tamoxifen or an aromatase inhibitor such as Arimidex.

Hormone replacement therapy can be used to control hot flashes, but breast cancer survivors are recommended not use them because of concerns the hormones may increase the risk of their breast cancer returning.

An article published in the Annals of Oncology reported on a German study that was conducted to compare Effexor and clonidine therapy. Effexor is an antidepressant and clonidine is a drug used to treat high blood pressure.

The researchers concluded that Effexor significantly reduces the frequency of hot flashes compared with Catapres (clonidine) among patients with breast cancer who suffer from at least two hot flashes a day.

There are other anti-depressive agents that also reduce the amount of hot flashes throughout the day. Talk to your doctor to see if any of these drugs can give you some relief.

Quick autopsies -- or rapid organ donation -- may steer scientists in the direction of better diagnosing and treating the most lethal of cancers. Some 33,700 Americans will be diagnosed with pancreatic cancer this year -- and 32,300 will die. There is no early detection test for this disease and early symptoms are vague and may be mistaken for health concerns like indigestion. By the time the classic symptoms -- jaundice and itching -- surface, the cancer has typically spread and patients have only months to live. Rapid autopsies have been used before -- for Alzheimer's and prostate cancer -- but this a first in the study of pancreatic cancer and it just may lead to the discovery of what makes this cancer so aggressive and so deadly.