Abnormal weight loss refers to losing more than 5% of your body weight over six months without diet or exercise changes. It can occur gradually or suddenly and is clinically coded as ICD-10-CM R63.4. If left unchecked, it may lead to weakness, nutrient deficiencies, and other health complications.
Look for these warning signs:
Various medical issues and factors can drive abnormal weight loss, including:
Don't let unexplained weight loss go unaddressed. At GastroDoxs in Katy, our specialists use comprehensive in-house diagnostics, personalized nutrition planning, and targeted therapies to uncover the root cause and help you regain your strength. With compassionate care and clear communication every step of the way, we're committed to your long-term health. Book your appointment today and take the first step toward restoring your well-being.
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Dr. Bharat Pothuri is a Board-Certified Gastroenterologist and Hepatologist. With extensive experience in digestive health, he specializes in advanced endoscopic procedures, chronic GI disorder management, and preventive care. Dr. Pothuri is dedicated to providing expert, patient-focused insights to help improve gut health and overall well-being.
The ICD-10-CM code for abnormal weight loss is R63.4.
No. Unplanned or unexplained weight loss should always be evaluated by a healthcare professional to rule out underlying conditions.
Yes. Impaired liver function can affect digestion, nutrient absorption, and appetite, leading to unintended weight loss.
Conditions like Crohn's disease or celiac disease damage the lining of the digestive tract and interfere with proper nutrient absorption, causing weight loss.
Not always, but it should never be ignored. Early evaluation can help identify and treat potential health issues before they worsen.
Diagnosis may include blood tests, imaging studies (such as ultrasound or CT scans), endoscopy or colonoscopy, and a thorough medical history review.
Stress and anxiety can suppress appetite and upset digestion. Management strategies may include counseling, stress reduction techniques, and nutritional support.
Women may experience muscle loss, persistent fatigue, hair thinning, and menstrual irregularities alongside unintended weight loss.
Yes. An overactive thyroid gland (hyperthyroidism) increases metabolism, which can result in rapid, unexplained weight loss.
If you've lost more than 5% of your body weight over six months without trying, schedule an evaluation promptly to determine the cause and begin appropriate treatment.
