Kness of the face, arm or leg. Sudden confusion, trouble speaking or understanding. buy viagra canada Sudden trouble seeing in one or both eyes, sudden trouble walking, dizziness, or loss of balance, and/or sudden severe headache with no known cause. generic viagra A tia, or transient ischemic attack is a short-lived temporary impairment of the brain caused by loss of blood supply. online viagra without prescription Stroke is a medical emergency. More edema edema is the swelling of tissues as a result of excess water accumulations. Peripheral edema occurs in the feet and legs. There are two types of edema, non-pitting edema and pitting edema. Causes of pitting edema is caused by systemic diseases, most commonly involving the heart, liver, and kidneys. Local conditions that cause edema are thrombophlebitis and varicose veins. Edema is generally treated with medication. splitting viagra 100 mg More abdominal aortic aneurysm abdominal aortic aneurysm is a ballooning or widening of the main artery (the aorta) as it courses down through the abdomen. The most common cause of aortic aneurysms is "hardening of the arteries" called arteriosclerosis. More palpitations palpitations are unpleasant sensations of irregular and/or forceful beating of the heart. generic viagra for sale in usa Palpitations can be relieved in many patients by stress reduction, stopping cigarettes, and reduction of caffeine and alcohol. More thyroid cancer there are four major types of thyroid cancer: papillary, follicular, medullary, and anaplastic thyroid cancer. Tumors on the thyroid are referred to as thyroid nodules. liquid viagra homebrew Symptoms of thyroid cancer include swollen lymph nodes, pain in the throat, difficulty swallowing, hoarseness, and a lump near the adam's apple. viagra prescription young men Treatment usually involves chemotherapy, surgery, radioactive iodine, hormone treatment or external radiation and depends upon the type of thyroid cancer, the patient's age, the tumor size, and whether the cancer has metastasized. side effects viagra young men More alcoholism alcoholism is a disease that includes alcohol craving and continued drinking despite repeated alcohol-related problems, such as losing a job or getting into trouble with the law. More aneurysm (brain) brain aneurysm (cerebral aneurysm) is caused by microscopic damage to artery walls, infections of the artery walls, tumors, trauma, drug abuse. buy generic viagra online Symptoms include headache, numbness of the face, dilated pupils, changes in vision, the "worst headache of your life," or a painful stiff neck. Immediate treatment for a brain aneurysm is crucial for patient survival. buy cheap viagra More sleep apnea sleep apnea is defined as a reduction or cessation of breathing during sleep. The three types of sleep apnea are central apnea, obstructive apnea (osa), and a mixture of cent. viagra 2.5mg