About the causes, symptoms and treatment aspects of the Sinusitis, Aleksandar Zivkovic spoke with Dr. Velibor Todorovic.
Sinusitis means infection or inflammation of the sinuses. The sinuses are air-filled spaces within the bones of the face. One function of the sinuses is to warm and moisten inhaled air before it reaches the lungs. The sinuses are also lined with cells that help prevent infection by producing mucus to trap particles of dirt and other pollutants that are breathed in.
Sinusitis is caused by too much mucus, or a swelling of the lining of the sinuses and nose, which can block the narrow channels. This can occur during a cold, or may be due to allergy (for example, hay fever) or irritation of the linings of the sinuses (for example, from chlorine in a swimming pool). Bacteria (germs) then grow inside the sinuses, causing pain, headache and sometimes fever. Mucus from infected sinuses can be yellow or green.
