Reasons For Unwanted Weight Loss

Reasons For Unwanted Weight Loss

Weight loss happens unexpectedly or cause a dramatic difference in a short period of time should be treated by a physician. Sudden, the unwanted weight loss indicate the presence of a serious illness, so it can be corrected as soon as possible. This is especially important for people who have not made any major changes to their diets or activity level and is still experiencing weight loss
Cancer
Weight loss and fatigue are the two most common (and usually some of the earliest) symptoms of cancer. This is due to a number of reasons, including lack of appetite and an inability to absorb nutrients. People with cancer may also suffer from cachexia, a condition in which body waste away and eventually lose a large amount of muscle tissue and fat. This leads to weight loss and a feeling of extreme exhaustion. Weight loss is particularly important with certain cancers such as lung, stomach and pancreas cancer.
Stress and depression
While many people associate high levels of stress or clinical depression with weight gain, the truth is that many people have the opposite problem: they lose significant amounts of weight when confronted with a difficult situation. Loss of appetite is an important factor, but since depression also affects the activity level and ability to concentrate and make decisions, people sometimes lose weight just because they are not interested in food or eating. Certain drugs used to treat depression, such as dopamine reuptake (especially Effexor and Wellbutrin) cause patients to lose weight when taken regularly. Psychological problems, including eating disorders, can also lead to weight loss, even if he does not consciously strive for.
gastroenteritis
Gastroenteritis is inflammation of the intestine as a result of infection, whether viral or from parasites. This leads to malabsorption, but also causes nausea, vomiting and diarrhea, all of which affect the amount and quality of food consumed. In most cases, not gastroenteritis not need any special treatment and runs away by itself, although it can sometimes cause a more serious condition known as irritable bowel syndrome. Gastroenteritis causes dehydration and weight loss in almost all cases.
geriatrics Weight Loss
Older people can lose weight as a result of illness, difficulty chewing or simply because of their age. As the body grows older, the loss of muscle mass is inevitable, so the teeth problems and depression, all of which can lead to unwanted weight loss. The elderly also have fewer energy, so their metabolism slows down and their appetite decreases. Dramatic weight loss over a very short time may indicate the presence of severe disease.
thyroid Disorders
An overactive thyroid gland (hyperthyroidism) can result in significant weight loss, along with palpitations, fatigue and increased nervousness. The diagnosis is easy and takes only a blood test (which determines a high level of T4), but symptoms are often confused with other diseases, including cancer or heart problems, and when the diagnosis is often delayed. Drugs and radioactive iodine used to treat hyperthyroidism, but relapse occurs in up to 80% of patients. There is also a possibility that patients will develop hypothyroidism (underactive thyroid) as a result of the treatment, which can lead to weight gain, heavy menstrual cycles and slowed thinking.

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