... common symptom of depression (Salmons, 1995, p.13). Thirdly, appetite changes. In sixty to seventy percent of cases, depressives suffer a loss of appetite and lose weight (Schwartz, 1993, p.19). Preparing food, thinking about food or even shopping for food is very uninteresting to them. They do not derive satisfaction from the ... food; they simply see food as a means of sustenance. Other depressives" appetite may be affected in the most opposite manner; they may suffer weight gain (Salmons, 1995, p.12). They may binge sporadically on food with the belief that eating will give them relie...

• Word Count: 2700
• Approx Pages: 11
• Grade Level: High School

... develop gradually over the years. Shortness of breath that increases in severity increasing over several years may be a sign of Emphysema (8). Shortness of breath, a chronic mild cough and sometimes weight loss occur (2). Wheezing is usually the first obvious sigh that there may be something wrong with the lungs (3). But eventually the shortness of breath will become constant (3). The technical term ... one deep breath in and exhaled out (vital lung capacity) (2). With severe emphysema, vital capacity is substantially below normal (2). PFT's results are compared to values considered hea...

• Word Count: 3702
• Approx Pages: 15
• Has Bibliography
• Grade Level: High School

... normal spaces and a thinning of the bone from the inside. There may be no change in the outside dimensions, except in compression of weight-bearing bones. The most common type of osteoporosis (senile and postmenopausal, or primary) is found only in elderly persons and in women who ... have passed through menopause. It is characterized by compression of the vertebrae with resultant back pain and loss of height, back deformities (e.g., dowager's hump), and by susceptibility to fractures. Often, there are no symptoms until a fracture occurs. The most common sites ... a possible increased ri...

• Word Count: 3277
• Approx Pages: 13
• Grade Level: Undergraduate

... Since bone loss generally occurs without physiological warning, osteoporosis patients cannot be diagnosed until an accident has occurred. Once an accident has occurred, back pain, gradual loss of height, stooped posture, and fracture of the verterbrae, wrist, or hips are usually indicative of osteoporosis (MayoClinic.com 2). The disease exists in two forms, which have been designated ... than those without thyrotoxicosis (2). The eating disorder anorexia nervosa is caused by a mental condition in which the patient has a fear of weight gain ("Secondary" 3). Anorexic individuals minimize ...

• Word Count: 3699
• Approx Pages: 15
• Has Bibliography
• Grade Level: Undergraduate

... 1 and 2 are the following: "Signs and Symptoms In type 1 diabetes the most common symptoms are: "Frequent urination in large quantities, excessive thirst, and excessive hunger every hour, Sudden weight loss without apparent cause, weakness, drowsiness, sudden changes in vision or blurred vision, Nausea and vomiting." The signs and symptoms of type 2 diabetes usually appear gradually and include: "Frequent urination ... containing 75g of glucose dissolved in water. Blood glucose at any time of day This is done if any of these symptoms occur, excessive thirst, increased frequency of urinat...

• Word Count: 2929
• Approx Pages: 12
• Has Bibliography

... due to drugs or disease. The most common birth difficulty associated later with disorder like hyperactivity, emotional disturbance and mental retardation is low birth weight. Prenatal condition that can lead to premature birth and to low birth weight include nutritional deficiency, disease, exposure to radiation, drugs, emotional stress, and mother's excessive use of alcohol or tobacco. Variety of biological and psychological conditions ... stressful or challenging circumstances. The pattern involves excessive competitiveness, impatience, hostility and accelerated speech and motor activ...

• Word Count: 2608
• Approx Pages: 10
• Grade Level: Undergraduate

... individual takes a series of continuos small, short steps because he/she can not lift the legs high enough to take big steps. The individual walks with all his/her body weight on the front part of their feet not allowing any striking of the heels. Because the person is taking such small steps and placing all of his/her body ... weight on the front part of the feet, the upper torso tends to lean forward until the person falls or is stopped by an obstacle. The person also has trouble turning ... ...

• Word Count: 2586
• Approx Pages: 10
• Grade Level: High School

... inflammatory mediator release resulting in bronchoconstriction and all the other manifestations of asthma. This mechanism is known to be important for asthma due to a number of sensitisers, usually large molecular weight, protein type agents such as latex, á-amylase in bakery workers, and animal urinary proteins in laboratory workers. Sensitisation to a particular agent can be identified using either skin prick testing ... an organic dust, may also cause an hypersensitivity pneumonitis. Other mechanisms. While IgE mediated asthma has a relatively well understood mechanism, it is import...

• Word Count: 3614
• Approx Pages: 14
• Grade Level: Undergraduate

... of August 6th, 1945, an American bomber flying over the Japanese city of Hiroshima dropped a bomb. According to author David Killingray (The Atom Bomb), "the bomb descended by parachute to a height of 600 meters, then exploded" (2). Three days after this event, the United States dropped another bomb on the city of Nagasaki. In these two explosions, over 120,000 people died ... ...

• Word Count: 3980
• Approx Pages: 16
• Has Bibliography
• Grade Level: High School

... main categories: medical, philosophical, philological. His medical writings consisted of nearly every aspect of medical theory and practice in his era. Along with summarizing the state of medicine at the height of the Roman Empire, he gave reports on his own important advances in anatomy and physiology. The roman army was one of the largest causes in medical improvements for Rome ... ...

• Word Count: 2542
• Approx Pages: 10
• Has Bibliography
• Grade Level: High School

... it did. Crucial genetic, molecular, and immunological differences between humans and other animals prevented animal models from serving as an effective means by which to seek a cure for cancer. The weight adjusted daily gross of saccharin given to rats in animal tests of saccharin's carcinogenicity was equivalent to a human consuming about 1,000 cans of saccharin containing soda. Regardless of a compounds actual ... ...

• Word Count: 3082
• Approx Pages: 12
• Grade Level: Undergraduate

... , trouble with calculations, and mild aphasia" (Weddington, 1994, p. 13). As the disease progresses, the affected person may experience "greater memory loss, short attention span, problems recognizing people, restlessness, motor problems, weight changes, loss of writing and speech skills including a tendency to repeat things, and wandering (Weddington, 1994, p. 13). In the early and middle stages of Alzheimer's Disease, people with the illness ... ...

• Word Count: 3614
• Approx Pages: 14
• Has Bibliography
• Grade Level: Undergraduate

... behind this effect is not known; one study suggests the medications work by restoring the effectiveness of the blood/brain barrier. Because steroids can produce numerous adverse side effects (acne, weight gain, seizures, psychosis), they are not recommended for long-term use. (Bernard) One of the most promising MS research areas involves naturally occurring antiviral proteins known as interferons. Two forms ... ...

• Word Count: 3706
• Approx Pages: 15
• Has Bibliography
• Grade Level: Undergraduate

... are prone to having diabetic/blood sugar problems. Which means having a strict diet all the time. Characteristics of a person with End Stage kidney disease are as followed below. an unintentional weight loss nausea, vomiting fatigue headaches more often frequent hiccups itchy decreased urine output no urine output easy bruising or bleeding may have blood in the vomit decreased alertness drowsiness confusion ... ...

• Word Count: 2939
• Approx Pages: 12
• Grade Level: High School

... and providing supportive care. Medical care is complicated by the need to protect medical and nursing personnel. Convalescence is slow, often taking five weeks or more, and is marked by weight loss and amnesia in the early stages of recovery. Since recovery is so slim most scientists believe that the recovered contain genetic material that protects them, much like how Africa ... ...

• Word Count: 2999
• Approx Pages: 12
• Has Bibliography
• Grade Level: High School

... experience no symptoms at all (AIDS in America... 1986). Others experience symptoms such as swelling and tenderness of the lymph glands in the neck, arm pits, and groin, plus fever, weight loss, tiredness, night sweats, cough, and red-brown spots on the skin, evidence of Karposi's sarcoma. Bronchitis or pneumonia generally causes the cough. Severe symptoms can develop because the infection ... ...

• Word Count: 2868
• Approx Pages: 11
• Grade Level: High School

... , or multiplied ( JAMA, 1999). The worst case scenario would be the multiplication of the bacteria. If this happens, active primary tuberculosis will develop. Symptoms for this include coughing, night sweats, weight loss, and fever. Also, a chest x-ray may show shadows in the lung or fluid collection between the lung and it's lining. If the bacteria are stored, rather than destroyed, the ... ...

• Word Count: 2754
• Approx Pages: 11

... behind this effect is not known; one study suggests the medications work by restoring the effectiveness of the blood/brain barrier. "Because steroids can produce numerous adverse side effects (acne, weight gain, seizures, psychosis), they are not recommended for long-term use." (Bernard) One of the most promising MS research areas involves naturally occurring antiviral proteins known as interferons. Two forms ... ...

• Word Count: 4268
• Approx Pages: 17
• Has Bibliography
• Grade Level: Undergraduate

... behind this effect is not known; one study suggests the medications work by restoring the effectiveness of the blood/brain barrier. "Because steroids can produce numerous adverse side effects (acne, weight gain, seizures, psychosis), they are not recommended for long-term use." (Bernard) One of the most promising MS research areas involves naturally occurring antiviral proteins known as interferons. Two forms ... ...

• Word Count: 4423
• Approx Pages: 18
• Has Bibliography
• Grade Level: Undergraduate

... ". Breasts are made up of several kinds of cells: adipose (fatty tissue), stroma (connective tissue), and the epithelium that forms milk-producing glands. Breast size depends on heredity and body weight. A common misconception is that the larger the breast the greater the risk for breast cancer. VERY UNTRUE. There is not just one contributing factor to the existence of breast cancer ... ...

• Word Count: 2529
• Approx Pages: 10
• Grade Level: High School