Which demographic is primarily affected by Myasthenia Gravis?

Myasthenia Gravis is primarily a neuromuscular disorder that affects the communication between nerves and muscles, leading to varying degrees of weakness in skeletal muscles. Epidemiological studies show that this condition predominantly affects women, particularly those under the age of 40. The onset can occur at different life stages, but the significant gender disparity is notable, with women being more likely to develop Myasthenia Gravis compared to men.

This condition's association with women is thought to be influenced by hormonal factors, which may play a role in the disease's pathogenesis. While men can also develop the disease and there are instances of onset in the elderly, the peak development in women under 40 establishes their demographic as the primary group affected. Understanding these demographic trends is crucial for diagnostics, treatment planning, and patient education.