Weight loss unintentional
Less frequently, unexpected weight loss may be the result of. Cancer, a very common and sometimes fatal cause of unexplained ( idiopathic ) weight loss. Cardiovascular disease, especially congestive heart failure, may cause unexplained weight loss. Intentional weight loss is the loss of total body mass as a result of efforts to improve fitness and health, or to change appearance through slimming. Fungal illnesses, endocarditis, many parasitic diseases, AIDS, and some other subacute or occult infections may cause weight loss. Significant weight loss can also be the result of an. Poor appetite can be a direct symptom of an illness, or an illness could make eating painful or induce nausea. Eating restrictions may also be imposed as part of treatment or investigations. Intentional weight loss is commonly referred to as slimming. Visit our language section for more health websites in foreign languages. Weight loss occurs when the body is expending more energy in work and metabolism than it is absorbing from food or other nutrients. Useful links NHS Choices links Healthy eating Overcoming eating disorders Dealing with loss, grief or an emotional crisis Find emotional support services External links Cruse Bereavement Care Beat.
Sign up for Your Health, the monthly e-newsletter packed with the latest news and topical tips from NHS Choices. Losses from the gastrointestinal can occur because of symptoms such as vomiting or diarrhea, as well as fistulae and stomas. Changes to metabolic demands can be caused by illness, surgery and organ dysfunction. This can result from conditions that affect the digestive system. You should pay particular attention if you experience other symptoms, such as. Weight loss issues related to specific diseases include. Patients who have uremia often have poor or absent appetite, vomiting and nausea. Other losses: Conditions such as burns can be associated with losses such as skin exudates. Counselling and support may be needed to help you get to this stage. There can also be losses from drains, including nasogastric tubes. About one-third of unintentional weight loss cases are secondary to malignancy. Lack of food can result from: poverty, difficulty in shopping or cooking, and poor quality meals. Inability to eat can result from: diminished consciousness or confusion, or physical problems affecting the arm or hands, swallowing or chewing. Cancers to suspect in patients with unexplained weight loss include gastrointestinal, prostate, hepatobilary ( hepatocellular carcinoma, pancreatic cancer ), ovarian, hematologic or lung malignancies.
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Weight loss unintentional
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