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General Illness Information Common Name: Meningitis, Bacterial Medical Term: None Specified Description: Bacterial infection of the coverings of the brain and spinal cord (the meninges).  May affect any age group, but most severe in infants and elderly. Causes: Many species of bacteria can cause meningitis. 3 species account for 80% of all cases: Meningococcus (Niesseria meningitides). Haemophilus (Haemophilus influenza type B).Pneumococcus (Streptococcus pneumonia). Prevention: Get medical care for treatment of…

General Illness Information Common Name: BED-WETTING Medical Term: Enuresis Description: Involuntary urination during sleep in children 5 years of age or older. It is 3 times more common in boys than in girls. The occurrence of bed-wetting in children is: 15% at age 5, 10% at age 6, 7% at age 8, 3% at age 12, and 1% at age 18. Bed-wetting is usually caused by slow maturation ,but it…

General Illness Information Common Name: ASTHMA Medical Term: None Specified Description: Asthma is a chronic disorder with recurrent attacks of wheezing, shortness of breath and cough. Asthma is defined as an inflammatory disorder of the airways characterized by intermittent or persistent symptoms such as shortness of breath, chest tightness, wheezing, sputum production and cough, associated with variable airflow limitation and a variable degree of airway hyperresponsiveness to endogenous or exogenous…

General Illness Information Common Name: ATELECTASIS Medical Term: None Specified Description: Collapse of part or all of one lung, preventing normal oxygen absorption. Causes: Obstruction of small or large lung air passages by: Thick mucus plugs from infection or other disease, including cystic fibrosis; Tumors in the air passages; Tumors or blood vessels outside the air passages, causing pressure on airways; Inhaled objects, such as small toys or peanuts; Prolonged…

General Illness Information Common Name: APPENDICITIS Medical Term: None Specified Description: Appendicitis is the inflammation of the appendix, a small intestinal pouch (a finger shaped structure) that extends from the cecum, the first part of the large intestine. The appendix has no known function, but it can become diseased. Appendicitis affects 1 in 500 people each year. Appendicitis should be considered in any person with undiagnosed abdominal pain. It affects…

General Illness Information Common Name: ANIMAL BITES Medical Term: None Specified Description: Bite injuries and wounds to humans from dogs, cats, or other animals including humans. Causes: Animal bites are primarily caused by the following: Most bite wounds are from a domestic pet known to the victim. Large dogs are the most common source. Human bites are often the result of one person striking another in the mouth with a clenched…

General Illness Information Common Name: ANEURYSM Medical Term: None Specified Description: Weakness in the wall of an artery is causing an abnormal enlargement or bulge. Aneurysms may be round (saccular) or tube-like (fusiform) swellings. Majorities are fusiform in shape. Aneurysms usually affect the aorta (major artery in the chest and abdomen) but may affect other arteries e.g. those that supply the brain, legs, or heart wall. Aneurysms can develop anywhere…

General Illness Information Common Name: ANEMIA DURING PREGNANCY Medical Term: None Specified Description: A low level of hemoglobin (less than 10 gm/dl) during pregnancy. Hemoglobin carries oxygen to body tissues via the red blood cells. Anemia in pregnancy is very common and is present in almost 8o% of pregnant women. Because volume of blood increases during pregnancy (hemodilution), a moderate decrease in the concentration of red blood cells and hemoglobin…

General Illness Information Common Name: ANAL FISSURE Medical Term: Fissure-in-Ano Description: A tear or ulcer in the lining of the anus, causing pain on defecation. Causes: Causes include stretching of the anal wall by large hard stool or tightening of the anal canal due to tension or the laceration by foreign body. Prevention: Avoid constipation by: Drinking at least 8 glasses of water daily; Eating a diet high in fiber;…

General Illness Information Common Name: ANAL FISTULA Medical Term: None Specified. Description: An abnormal channel from the anus or rectum to the skin near the anal opening but may occasionally be to another organ such as the vagina. Most fistulas begin from a deep gland in the wall of the anus or rectum. However, fistulas may sometimes result from drainage of an ano-rectal abscess. The fistula may be painful and…