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Underweight refers to a person whose BMI is lower than18.5. Being underweight can be caused simply by physical characteristics that run in the family. Other reasons for being underweight include frequent physical activity, food restraint such as in anorexia nervosa, physical illness or chronic illness and mental illness including depression, anxiety, obsessive compulsive disorder and anorexia nervosa. Some of the people who are underweight could experience other symptoms and complications, as mentioned below.
177 people with Underweight are on Alike.
Some of the people who are underweight could experience osteoporosis, thinning skin hair loss, dry skin, poor dental health, getting sick frequently, longer illnesses, fatigue, dizziness, headaches, fatigue, irregular periods, premature births, slow and impaired growth.
Diagnosis of underweight is done by calculating the BMI. Then, further evaluation for the cause of underweight should be done. Sometimes, a psychiatrist or a psychologist must meet the patient for diagnosis of mental problems.
Treatment for underweight depends on the condition causing it. For weight gaining, a nutritionist can help build a menu that could help the person gain weight and eat better. Other problems, like anorexia nervosa, should be treated with psychotherapy, and sometimes with medications such as SSRI’s.
☝ We provide information on prescription and over-the-counter medicines, diagnosis, procedures and lab tests. This material is provided for educational purposes only and is not medical advice, diagnosis or treatment.
National Institutes of Health ∙ World Health Organization ∙ MedlinePluse ∙ Centers for Disease Control and Prevention
☝ All information has been reviewed by certified physicians from Alike
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