Delayed dyskinesia is divided into the following types according to the site of dyskinesia ① abnormal eye muscle movement: blinking, blepharospasm, etc.; ② abnormal facial muscle movement: facial muscle twitching, jerking and sad face, etc.; ③ abnormal mouth muscle movement: pouting, smacking, chewing, suction and lateral jaw movement, etc.; ④ abnormal tongue muscle movement: tongue extension, tongue contraction, wriggling and lip licking, etc.; ⑤ abnormal pharyngeal muscle movement: abnormal palate movement affecting pronunciation and (6) abnormal neck movement: slanting neck, backward neck, etc.; (7) abnormal trunk movement: uncoordinated trunk movement, odd posture, such as shrugging shoulders and retracting back, corkscrew, twisting spasm, diaphragm spasm producing grunting and breathing difficulties, sometimes the whole body swaying from side to side, repeated trunk flexion and extension, back and forth twisting, called body shaking sign; (8) abnormal limb movement: continuous flexion and extension of the distal limbs, called playing piano fingers (toes) sign. The proximal end is rarely involved, and a few of them show dance-like finger paddling movements, throwing movements, hand and foot squirming-like movements, repeatedly raising the hands or jumping on both legs. What are the dietary considerations for tardive dyskinesia? Patients with delayed-onset dyskinesia should eat foods with high calorie content; foods with high vitamin B1 content; foods with high unsaturated fatty acids; foods with high protein content; and foods with alcohol and coffee are not recommended. Desirable food Eight-pot porridge: Eight-pot porridge is high in calories and can provide the necessary energy base for the diseased organism. Cilantro: rich in vitamin B minus and has the effect of nourishing peripheral nerves. Soybean milk: high protein content and vegetable protein, with a higher health factor. Perch: high protein content and high quality protein, fatty acid level bit unsaturated fatty acids. 100-200g per day is sufficient. Avoid food All kinds of alcoholic beverages: alcohol has a direct excitatory effect on brain cells, increasing the load on brain cells, which is not conducive to recovery from brain injury, and is absolutely contraindicated. Food containing caffeine: coffee contains caffeine has a significant excitatory effect on the central nervous system, absolutely contraindicated.