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Tag: "hormones" at medical news

Effect of Prolonged Stay in Space Studied Using Fruit Flies

...ses most of his research on the effects of steroid hormones on the development of fruit flies. Because of their genetic similarities to humans, the flies provide a good model for understanding how steroids can affect the development of humans, he said. The flies on the shuttle will travel in 10 small contai...

Growth Hormone Stimulants help to Combat Aging Symptoms

...s of aging, and that stimulating production of the hormones could help stave off those effects. Other studies have shown that treatments can increase the levels of growth hormone and IGF-1, and can help improve a patient's body composition. However, this study is the first to show not just a stabilization of ...

PMS - All in the Mind

...zed that the conditions are not related to women's hormones alone she did concede that hormones can influence PMS, menopause and PND. She said that women who had more demands reported more PMS. ...

Doctors Confused by the Manly Characteristics of a Five-year-old Boy

...trician who examined Abhishek, said the balance of hormones in his endocrine glands was not normal. The endocrine glands secrete hormones that regulate body functions like metabolism, growth and development, and reproduction. "The sex ...

Exposure To Artificial Light Could Be Cancerous

...xposed to too much light at night disrupts crucial hormones and raises the chance of developing breast tumours //. Women particularly those who work night shifts like nurses and airhostesses are considered to be of particularly risk. For the first time now scientists from the American National Cancer Instit...

Treatment of Menopausal Symptoms Without Consulting Doctors

...men are advised to use the lowest possible dose of hormones and to limit the duration of the treatment in order to minimize the risks. But the new study shows that many women are instead turning to herbal and soy products to ease their menopausal symptoms. The most commonly used herbal products reported by ...

"Bigorexic": These Are Steroid-Using Bodybuilders

...d there's no question that taking steroids, growth hormones or insulin will work." He said the problem was mainly seen in males who wanted to add muscle to look like their heroes. "It has become almost a cult which is subtly growing. Men are walking around with big muscles and to be part of that peer group ...

Meditation may Improve Cardiac Risk Factors in Patients with Coronary Heart Disease

...ch stress causes the release of cortisol and other hormones and neurotransmitters, which over time damage the cardiovascular system. "Our results, demonstrating beneficial physiological effects of transcendental meditation in the absence of effects on psychosocial variables, suggest that transcendental med...

Genetic Link to Adrenal Tumor Revealed

...f enzymes involved in halting a cell's response to hormones and appears to stop cells from dividing. The study, published in Nature Genetics, was conducted by researchers in NIH's National Institute of Child Health and Human Development. The NIH group collaborated with scientists from the Mayo Clinic, the ...

Functional Differences In Estrogen Receptor Could Be A Therapeutic Target

... drive breast cancer.' Earlier research into how hormones signal various functions in hormone-responsive tissues led to the identification of the human estrogen receptor (hER), which is mediated by specific nuclear receptors including hER-?66. However, questions regarding the functional significance of cell...

Hormone Transforming Caterpillars to Moths Identified

...s this finding would better help to understand how hormones control growth in humans. National Science Found...his is leading us to a better understanding of how hormones control growth in animals, including humans. This is also related to stem cell research and regenera...

Record Number Of Women Use Abortion Pills

...l works on the principle of blocking the pregnancy hormones and making the uterus contract. It is taken in two stages. The first oral dose of the drug called mifepristone has to be taken in a clinic. This blocks the pregnancy hormones. Two days later, the woman should return for a second drug, which triggers ...

Hormone Levels Increase Due To Socioeconomic Stress

...socioeconomic status have a higher level of stress hormones in their body irrespective of the formula for success//. As per the newest issue of Psycosomatic Medicine, this increased level is irrespective of race, age, sex or BMI. ‘The study does not have to do with poverty, per se,’ said lead author Sheldon...

Medication Abuse In Chronic Migraine May Cause Hormonal Abnormalities

...ds and triptans may change the body's secretion of hormones such as growth hormone and the stress hormone cort...l function injected them with specific "releasing" hormones that trigger the secretion of growth hormone, cortisol, thyroid-stimulating hormone and adrenocortic...

Moderate Exercise, Key To Breast Cancer Prevention

...gen and insulin, in their bodies. This means the hormones are more likely to be taken up by breast cells where they can stimulate cancer growth. The large fat cells in heavier women also release great amounts of cancer-promoting substances, such as the hormone leptin, into the bloodstream. Weight loss see...

Hunger Hormones And Postoperative Obesity Surgery

...the Journal of Endocrinology and metabolism. The hormones levels were significantly altered after six weeks of the surgery. These hormones play a major role in appetite control and fullness after a meal. In order to minimize the hormona...

Beer to Ward off Osteoporosis

...d that the alcohol in beer appears to suppress the hormones that promote bone loss. It has been estimated th... the ethanol in the beer appeared to block various hormones that lead to weaker bones. Recent years of research has attributed several advantages of moderat...

Long Term Mediation Not Advisable To Treat Hot Flashes

Researchers said that apart from hormones certain antidepressants and other medicines may help overcome women suffering from hot flashes. // But the bad news is that those medicines have side effects. Long term use results in various side effects and they do not work as well as hormones. Hen...

Hormone - A Shot in the Arm for Weight Loss

...xyntomodulin is generated by the body, among other hormones that monitor the feelings of satiation, or Feeling Full. Steve Bloom and colleagues at Imperial College London observed 15 healthy, overweight men and women. The study participants belonged to the age group of 23-49 years and were overweight with t...

HRT elevates breast cancer risk in Black women.

... they take for the therapy because their levels of hormones are usually lower than those who have heavier weight. ...

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