1. Ball-holding practice

Hold a small elastic ball the size of a softball, hold it slowly and hard for 10 seconds, and relax for 2 seconds. This exercise mainly strengthens the grip strength and exercises the hand flexor muscle strength. It can be practiced in daily life to hold apples, steamed buns, etc.

2. Stick gripping practice

Hold a hard or elastic stick as thick as a banana, hold it slowly and hard for 10 seconds, and relax for 2 seconds. This exercise mainly strengthens grip strength and palm alignment function. You can practice holding brooms, mops, door handles, etc. in daily life.

3. Side pinching practice

Put a piece of cardboard on the table, pinch it up from the side and put it down once. In daily life, you can practice pinching business cards, keys, twisting locks, etc. Enhance the intrinsic muscle strength of the hand.

4. Fingertip pinching practice

Put a small object on the table, such as a toothpick, a needle or a bean, etc., pick it up from the table and put it down once. This exercise mainly strengthens the practice of fine hand functions.

5. Finger pinching exercises

You can practice writing by holding the pen in the correct posture, that is, holding the pen with the distal pulp of the thumb and index finger. And hold chopsticks in the correct posture and practice using chopsticks. This exercise mainly enhances hand flexibility and coordination.

Extended information:

Clinical classification of cerebral infarction sites

(1) Lacunar infarction The infarct area of ??cerebral infarction is less than 1.5 cm, and it manifests as: subacute Onset, dizziness, dizziness, unsteady gait, limb weakness, and a few patients have choking and coughing when drinking water and difficulty swallowing; hemiplegia and hypoesthesia in hemispheres may also be present, and some patients have no positioning signs.

(2) Medium-sized infarcts are more common in the basal ganglia, lateral ventricle, parathalamus, bilateral frontal lobes, and temporal lobes. Symptoms include: sudden headache, dizziness, frequent nausea, vomiting, consciousness, hemiplegia or hemiplegia, hemianopsia, central facial and tongue paralysis, pseudobulbar paralysis, aphasia, etc.

(3) Patients with large-area infarction have a sudden onset and critical symptoms, and may have hemianopia, hemiplegia, hemiplegia, or even quadriplegia, cerebral herniation, coma, etc.

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