The formation of hemorrhoids is usually considered to be due to the expansion of the submucosal venous plexus of the distal rectum and the subcutaneous anal canal. As the saying goes, "ten people nine hemorrhoids", poor living habits, bowel movement time is too long, squatting toilet for too long or occupational reasons for standing, sitting or squatting for too long can increase abdominal pressure, leading to varicose veins.
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The early symptoms of common cold are mainly based on upper respiratory tract infection, also known as upper respiratory tract infection (referred to as upper sensation), which is commonly known as "cold". Its etiology is mostly caused by viral or bacterial infection, and can occur throughout the year, with the highest incidence in cold season. The early symptoms of the common cold focus on acute inflammation of the nose, throat, and throat.
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Shenzhen Xingyin Pharmaceutical Co., LTD. : I am an old man engaged in financial work for many years in Hubei printing materials Company. I retired in 1986, after retirement, the body gradually declined, headache, dizziness, vomiting, memory loss, left atrial pain, medicine has not seen improvement, really uncomfortable. It was about 1996...
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Myth 1: You think getting the flu (short for influenza) vaccine will prevent colds. The flu vaccine is a vaccine against the flu virus and has no effect on preventing the common cold. Although both of them are respiratory tract infections, the pathogens are different, the clinical symptoms are different, and the prevention and treatment methods are not the same. The common cold is all...
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