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With the global scare of now popular Swine influenza or also called as Swine Flu. It is caused by any virus of the family Orthomyxoviridae. This kind of virus is endemic to pigs or popularly known as Swine. This kind of strain is also known as Swine Iinfluenza Virus (SIV). Classification of Influenza Virus: Influenzavirus A, which is common Influenzavirus C , which is rare Influenzavirus B which is not reported in swine All three clades, Influenzavirus A, B, and C, are also endemic in humans. Causes of Swine Flu Exposure to swine with known illness of Swine Flu, this includes a person who works in swine industry. Once a person has been exposed to swine flu, the virus mutates then it allows it to pass between humans. It is believed that these strain now on outbreak in many countries including Mexico and United States. Symptoms of Swine Flu The symptoms of swine flu if human is infected will be like similar to those of influenza illn...

This specific condition referred to varicosities or swelling and inflammation of veins in the rectum and anus. Hemorrhoids are cushions of tissue filled with blood vessels at the junction of the rectum and the anus. Two Types of Hemorrhoids Internal – develops inside the rectum and may cause bleeding after a bowel movement, but otherwise have no symptoms because there are no pain sensors in the rectum. Externa l - develops around the anal opening and can be painful and fragile, bleeding easily after a bowel movement or when wiped with toilet tissue. A primary cause of hemorrhoids can be straining during a bowel movement, because it puts excess pressure on the veins in the anus and rectum. Other contributing factors may include, obesity, pregnancy, and sitting or standing for long periods of time. The tendency to acquire hemorrhoids increases with age and appears to run in families. Symptoms of Hemorrhoids The most common symptoms of hemorrhoids are: Spot of blood in the stool or o...