Health News

Poor self-esteem, embarrassment putting fat women at increased breast cancer risk

Washington, Mar 17 : Poor self-esteem, embarrassment and unwanted weight loss advice from doctors are steering obese women away from regular breast cancer screening, thereby putting themselves at an increased risk of developing the disease.

The research team led by Nisa Maruthur from The John Hopkins University School of Medicine in Baltimore, USA has shown that obese women are 20 percent less likely to have had a recent mammography than normal weight women, especially among the white population.

The authors highlight a number of reasons why obese women may not be undergoing breast cancer screening.

Blood pressure researchers identify surprising new syndrome

 Blood pressure researchers identify surprising new syndromeWashington, March 17 : Yale researchers say that they have identified previously undescribed syndrome associated with seizures, a lack of coordination, developmental delay and hearing loss.

The researchers have revealed that they made this advance while investigating the genetic causes of blood pressure variation.

Scientists identify triggering mechanism behind the start of breast, prostate cancer

Washington, March 17 : Scientists in America have identified the triggering mechanism by which breast and prostate cancer cells begin.

Dr. Ercole Cavalieri and Dr. Eleanor Rogen made this achievement with their colleagues at the University of Nebraska Medical Center, Eppley Institute for Research in Cancer in Omaha, Nebraska.

"We have found the first step that starts a cell down the road to becoming a cancer cell. By blocking this first step from happening, we feel we can stop the development of breast and prostate cancer," say the researchers.

Obesity gene could lead to polycystic ovary syndrome

Obesity gene could lead to polycystic ovary syndromeWashington, Mar 17 : A gene that causes obesity could also lead to polycystic ovary syndrome (PCOS) in women, a new study has suggested.

The FTO gene has recently been shown to influence a person''s predisposition to obesity, and is now the first gene to be associated convincingly with susceptibility to PCOS.

Steroid nasal spray safe, effective against chronic rhinosinusitis

Steroid nasal spray safe, effective against chronic rhinosinusitisWashington, Mar 17 : A steroid nasal spray has been found to reduce symptoms of chronic rhinosinusitis, according to a new study led by Indian origin scientist.

Researchers led by Neil S. Sachanandani from Washington University School of Medicine have found that an aqueous nasal spray containing corticosteroid budesonide has been shown to be safe and beneficial for those with chronic rhinosinusitis and recurring allergies.

Walking 100 steps a minute achieves moderate intensity activity

Walking 100 steps a minute achieves moderate intensity activityWashington, March 17: While moderate physical activity is known to be beneficial to health, researchers are now suggesting people to walk 150 minutes a week, which is equivalent to 30 minutes each day 5 times a week.

Researchers at the School of Exercise and Nutritional Sciences, San Diego State University, point out that pedometers widely used as a physical activity monitoring tool are unable to measure activity intensity.

They have determined that a rate of at least 100 steps per minute achieves moderate intensity activity.

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