What is angina

summary

Angina is a disease that many people don't understand or have never heard of. But the incidence rate of angina in recent years is getting higher and higher. Let's share with you what angina is next.

What is angina

First, pharyngitis is an acute inflammation in the pharyngeal region, which is a special type of pharyngitis. Pharyngeal isthmus is a ring structure in the vertical plane of pharynx. The upper part is the free edge of uvula and bilateral soft palate, the lower part is the root of tongue, and the left and right sides are palatoglossal arch and palatopharyngeal arch. These four sides constitute a narrow ring, which is called pharyngeal isthmus.

Second, angina can be caused by bacteria, viruses and other bacteria, manifested as sore throat, dry throat, foreign body sensation, herpes, ulcers, and other symptoms similar to acute tonsillitis.

Third, angina is an infectious disease, which is transmitted by air particles (i.e. cough, sneeze, used towel and water cup). Mild angina is mucositis, inflammation of the tonsil epidermis.

matters needing attention

Patients with angina pectoris must pay attention to oral hygiene, adhere to the habit of brushing teeth in the morning and evening, gargling after meals, can use light salt water gargle, with 10% silver nitrate coated on the ulcer, or with throat elixir, ice boron powder and other blowing sowing throat to reduce the symptoms of sore throat.