IGF-1 Deficiency

IGF-1 (Insulin-like Growth Factor 1) deficiency occurs when the body produces insufficient amounts of this hormone, which is mainly responsible for promoting growth in children and maintaining tissue health in adults. Low IGF-1 levels can lead to symptoms such as slow growth in children, fatigue, muscle weakness, and decreased bone density. It may result from issues with the pituitary gland, liver function, or certain medical conditions. Proper diagnosis involves blood tests, and treatment may include hormone therapy to help restore normal growth and bodily functions.