Diseases

Photo: Surgical solution?

Surgical solution? Weight-loss operations dramatically affect diabetes

The discovery came about by accident more than a decade ago: Weight-loss surgery often led to dramatic improvement in the control of Type 2 diabetes, often before patients left the hospital. Today, evidence of the connection is so solid that some doctors say surgery should be considered as a treatment for diabetes, regardless of a person's weight.

H1N1: Questions, answers

Medical offices around the country have been barraged by calls about the H1N1 vaccine. So it's a good time to share some of our patients' questions about H1N1 and vaccination.

CDH seeks volunteers for several clinical trials

Cooley Dickinson Hospital in Northampton is seeking volunteers to participate in a variety of clinical trials. The first set will include studies of Vitamin D levels, heart failure and seven cancer-related trials.

Photo: Boosting immunity

Boosting immunity: Some health-product makers cutting back on claims

Airborne, the popular dietary supplement created by a germ-averse schoolteacher, no longer boasts that it can prevent your cold or ease the aggravating symptoms. Instead, the packaging says the effervescent pill helps "support your immune system."

Photo: Despite lack of evidence, some try homeopathy to prevent flu

Despite lack of evidence, some try homeopathy to prevent flu

After her son Devin was born last October, Grainne Ostrowski was determined to do whatever she could to protect him from the flu. When he was a few weeks old, Ostrowski, 32, let him suck on the same pellets she had taken during her pregnancy: an over-the-counter drug called Influenzinum, made from extremely diluted flu vaccine and long marketed as an alternative to the conventional flu shot.

Photo: Seniors face conflicting advice on whether to go for cancer tests

Seniors face conflicting advice on whether to go for cancer tests

Arthur Cohen was a healthy, active 85-year-old when his Toronto doctor recommended a colonoscopy to check for early signs of colorectal cancer.

Healthy Switch

A simple change may do you good: With flu germs swirling around, it's a good idea to pay more attention to how you wash your hands.

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