Tinnitus is a common symptom caused by many different diseases. Although this condition is not dangerous to health, it greatly affects the patient's work and life. Therefore, when there are signs of tinnitus, the patient should go to the doctor to find out the cause and treat it as soon as possible.

Earwax is one of the “products of the excretory system”. Depending on the health condition, earwax has different characteristics in terms of shape, structure, color and smell. So is it okay if earwax crusts? We will find out more in this article!