Paralysis (CVA)

What is Paralysis (Cerebrovascular Accident)?

→ Paralysis due to CVA (stroke) is the loss of muscle function in part of the body caused by an interruption of blood supply to the brain. When brain cells are damaged due to lack of oxygen or bleeding, the affected area can no longer control certain body movements. It commonly affects one side of the body (hemiplegia) and may also impact speech, vision, and coordination. This condition can occur suddenly and requires immediate medical attention.

Causes

→ Blockage of blood vessel (ischemic stroke)

→ Rupture of blood vessel (hemorrhagic stroke)

→ High blood pressure

→ Diabetes

→ Heart diseases

→ Smoking

→ High cholesterol

→ Obesity and sedentary lifestyle

Symptoms

→ Sudden weakness or paralysis (usually one side of body)

→ Difficulty in speaking or understanding speech

→ Facial drooping

→ Loss of balance and coordination

→ Sudden vision problems

→ Severe headache (in some cases)

→ Difficulty in walking

Diagnosis

→ Clinical examination by doctor

→ CT scan / MRI of brain

→ Blood tests

→ ECG (to check heart condition)

→ Neurological assessment

Treatment Management

→ Immediate medical treatment (emergency care)

→ Clot-dissolving drugs (in ischemic stroke)

→ Surgery (in hemorrhagic stroke if needed)

→ Physiotherapy

→ Speech therapy

→ Occupational therapy

→ Medications (blood pressure, cholesterol control)

→ Lifestyle changes (healthy diet, exercise, quitting smoking)