Causes and symptoms. Electric shocks are caused by the passage of electric current through the body. They are caused in infants and young children by their playing with electrical appliances or cords and in older children by mischievous exploration of electrical systems or use of faulty electrical appliances or tools.
What is parkinsons diseases? Parkinsonâs occurs when certain nerve cells (neurons) in a part of the brain called the substantia nigra die or become impaired. Normally, these cells produce a vital chemicâ¦al known as dopamine. Dopamine allows smooth, coordinated function of the body's muscles and movement.
What is Parkinsonâs Disease? Parkinsonâs disease is a neurological disease resulting from damage to the nerves in the area of the brain that is responsible for controlling muscle tension and movement â the basal ganglia. The damaged cells are the ones needed to produce the neurotransmitter called dopamine.