An Insight to Viagra
Viagra ( Sildenafil) relaxes the muscles and improve blood flow to certain areas in the body. It is used to treat impotence in men. There is another brand of Seldenfil known as Revatio, which is used to treat arterial hypertension and enhances the exercising capacity of both men and women.
It is a prescribed drug for treating erectile dysfunction. It is important to avoid intake of Viagra while using nitrates for heart and chest problems. The problem of dropping blood pressure occurs when taken with nitrates. A serious side effect of Viagra is detectable while feeling pain, numbness, dizziness in chest, arms, and jaws during the sexual activity.
Avoid taking Viagra more than once per day. 24 hours must be passed before the next dosage. Consultation of doctor is important if experiencing pain for more than 4 hours. Longer erections are also painful and damage the penile tissues.
The blood flow to the optic nerve may also reduce with Viagra, resulting in vision loss in few people. Those experiencing these vision problems have a history of heart diseases, diabetes, increased blood pressures, elevated cholesterol levels and existing eye problems.
A recent study suggests that Viagra reduces multiple sclerosis symptoms. The clinical trails were conducted on animal models and 50% of the symptoms were cured. It is expected that the trails are soon to be carried out in humans as well. Multiple sclerosis is an inflammatory disease of CNS resulting in disability in young adults. Currently there is no cure for this disease.
Viagra is raising concerns of women undergoing menopause. In answer to the aggressive marketing campaigns of Viagra and other related drugs, the women experiencing menopause do not want the sexual excitement of their male counterparts. It is further studied in various researches.
On the other hand a study shows that Viagra improves sex in some women. This was conducted by Pfizer. Women suffering from sexual arousal disorder were given Viagra and the placebo. The improved genital sensation and sexual satisfaction were reported in women that took Viagra. Thus Viagra is dealing the problems of both men and women.
A guide to breast cancer treatment
This scared me to death when I first read about the rising number of breast cancer victims. Breast cancer is common among women all over the world and according to a research; one out of every 8 women across the globe may suffer from this problem at any stage in their life. Breast cancer severely affects the breast tissue and can develop in any part. The classification of the breast cancer is dependent upon the area where this problem develops
Breast Cancer Surgery and Its Issues
Breast cancer patients usually recommended surgery as its treatment. Lumpectomy or a mastectomy is usually the form of breast cancer surgery. The lumpectomy involves removing the breast tissue, which contains cells of cancer and breast is preserved. The mastectomy usually involves removing the complete breast. The surgical process of both treatments can have side effects and issues. It is seen that usually the side effects of mastectomy are more serious and long lasting. It is important to know that
Causes of breast cancer and its issues
Breast cancer originates from breast tissues. Most commonly, it is originated from lobules that are responsible for ducts supply with milk or from inner lining of milk ducts. The cancer that originates from duct is known as Ductal carcinomas and the cancer that originates from lobules is called Lobular carcinomas. Breast cancer is common in humans and mammals. In human, women are mostly affected by breast cancer as compared to men.
There stage, size, growth rate and other characteristics of
Current issues in breast cancer
Breast cancer has become a widespread and a common disease mostly among women. Breast cancer is the cancer of breast that might be of ducts or lobules. Breast cancer is a common disease that is widespread throughout the world. 1 in 8 women may be diagnosed with the cancer of breast in her lifetime. It is an alarming situation for the whole world. The treatment for breast cancer has also expanded and now patients at early stages can be properly
New Technology for bringing comfort in Breast Cancer patient's life
Cancer is a painful disease for sufferers. Breast cancer is a particular cancer type that affects the females. It is painful for many reasons for females to experience breast cancer. The first thing is that cancer is itself a painful disease. The second significant thing is that it can bring disfigurement of the breast. For most of the females, it is traumatic to experience disfigurement of the breast. Various therapies have been suggested to treat the cancer. Chemotherapy is one