Symptom 7: Breathing Difficulties
While CMT predominantly affects the limbs, it occasionally encroaches on a vital aspect of life: breathing. The muscles responsible for expanding and contracting our lungs, particularly the diaphragm, can weaken due to nerve degeneration. This results in shortness of breath, reduced stamina, and in advanced cases, significant respiratory challenges.
The peripheral nerves, when compromised by CMT, can lead to diminished signaling to the respiratory muscles. This is akin to having a slightly deflated balloon; it won’t expand to its full capacity. Consequently, the lungs might not fill up with enough air, causing decreased oxygen supply to the body. This can manifest as fatigue, dizziness, or even fainting spells in severe cases.
Breathing difficulties can be isolating. It’s an internal struggle, often invisible to the outside world. Simple activities like climbing stairs, brisk walking, or even singing can become arduous. This also brings about lifestyle changes. Many might avoid physical activities or outings that require stamina, leading to decreased social interactions and potential feelings of loneliness.
Fortunately, medical advancements cater to CMT-induced respiratory challenges. Breathing exercises, under a trained therapist’s guidance, can help improve lung capacity and muscle strength. For more advanced cases, devices like BiPAP machines assist with breathing during sleep, ensuring oxygen levels remain optimal. Regular check-ups and pulmonary function tests are essential to monitor and manage this symptom.
The journey with CMT and breathing difficulties demands patience, awareness, and proactive care. It’s about listening to one’s body, recognizing limits, and seeking timely interventions. With the right support, both medical and emotional, one can navigate this challenge, ensuring every breath counts. (7)
