Question

What is the disease that we commonly see rigidity and all the joints of a patient in a flexed position with a spine stooping forward?

Answer 1

Parkinson's disease is the disease that commonly causes rigidity and flexion in all the joints of a patient with the spine stooping forward.

Step-by-step explanation:

The disease that commonly causes rigidity and flexion in all the joints of a patient, with the spine stooping forward, is Parkinson's disease. This neurodegenerative disorder affects the dopamine-producing cells in the brain, leading to impaired movement and muscle stiffness. Advanced stages of Parkinson's disease can cause a characteristic stooped posture known as "opisthotonos".