Tardive dyskinesia can manifest itself in a variety of symptomatic manifestations such as progressively worsening muscle weakness, muscle atrophy, and mobility difficulties. Tardive dyskinesia, also known as amyotrophic lateral sclerosis, is a motor neuron disease that progresses slowly and can seriously affect the quality of survival in the middle and late stages of the disease. First of all, acromegaly will show symptoms of muscle weakness and progressive muscle atrophy, which are manifested as weakness in walking, loss of grip strength, localized muscle atrophy, thinning of muscle fibers and other symptoms. In addition, tachyphylactic people will also have symptoms of tongue muscle atrophy and weakness of tongue extension, which is specifically manifested as weakness of chewing and difficulty in swallowing. When suffering from acromegaly, it is necessary to go to the hospital as early as possible to prevent progressive aggravation of symptoms due to delayed condition.