What can a lack of growth hormone lead to?

Growth hormone deficiency occurs when the pituitary gland does not produce the right amount of growth hormone. Children who are early diagnosed with growth hormone deficiency often recover very well. If left untreated, it can lead to decreased growth and delayed puberty. In some cases, sexual development stops. Decreased bone strength is another symptom of this condition. This can lead to more frequent fractures, especially in older people. People with low growth hormone levels may feel tired and lack stamina. They can be sensitive to hot or cold temperatures.