What is DMD?

DMD, usually referred to as Duchenne muscular dystrophy, is a hereditary muscle disease. Many people may feel unfamiliar when hearing this name, but it is actually one of the most common muscular dystrophies. It mainly affects boys because it is caused by a gene mutation on the X chromosome. In simple terms, DMD causes the muscles to gradually weaken and atrophy. Over time, patients may face difficulty walking and even need wheelchair assistance.

The cause of DMD is actually related to the lack of a protein called "dystrophin" in our body. This protein is essential for maintaining the structure and function of muscle cells. Imagine that muscle is like a building, and dystrophin is the steel bar that supports the building. If there is a problem with the steel bar, the building will naturally become unstable or even collapse. This is the impact of DMD on muscles.

For many families, a diagnosis of DMD can be a heavy blow. Because there is currently no cure, treatment focuses on slowing the progression of the disease and improving quality of life. Physical therapy and medications can help relieve symptoms and prolong a person's mobility. Psychological support and family care also play an important role in managing DMD, as mental status has a great impact on a person's quality of life.

Although DMD sounds serious, scientists have not stopped looking for treatment options. In recent years, gene therapy and stem cell research have brought new hope for the treatment of DMD. Perhaps in the near future, we will see more effective treatments emerge.

Understanding DMD is not only for the families affected, but also for raising awareness of the disease in society. Through popularizing knowledge, we hope to provide support and understanding to DMD patients and their families, letting them know that they are not alone. Even in the face of challenges, there are still many beautiful things in life to look forward to and cherish.