J38: Diseases of vocal cords and larynx, not elsewhere classified

J38.5: Laryngeal spasm

The larynx can be seen particularly well in men as a bulging area at the front of the neck. This area is also called the Adam’s apple. The larynx is important for breathing and speaking. It consists mainly of cartilage, ligaments, and muscles. The vocal cords are also located in the larynx.

In your case, the muscles in your larynx have spasmed. The space in the larynx has thus become narrower. As a result, less air has been able to get into the lungs. You may thus get shortness of breath.