SORE THROAT
This may be a local problem or part of a general condition. Tonsillitis (tonsil inflammation) is an example of localised disease. Most cases of pharyngitis (pharynx or throat inflammation) are caused by colds; some are caused by inhalation of irritant substances such as smoke or others related to the work on board.
Tonsillitis is the inflammation of the flesh areas located on both sides at the back of the throat. This causes symptoms such as difficult and uncomfortable swallowing, malaise (headache, shivers and generalised aches), as well as pain. The tonsils are swollen, red and covered with white-yellowish spots or streaks. Temperature and pulse frequency rise. Lymph nodes are felt under the jaw. Another possible cause is laryngitis, whose main symptom is a HOARSE VOICE.
As a first measure, forbid smoking, drinking and eating cold foods and forcing the voice. In plain tonsillitis and pharyngitis, gargle with warm salted water (a teaspoon of salt in half a litre of water), hexetidine (DRAWER 7, first aid kits A and B) or diluted oxygenated water every six hours. It may be necessary to give a mild pain-killer (acetyl salicylic acid or paracetamol, DRAWER 3, first aid kits A, B and C), one tablet every six hours, to alleviate the pain.
Mild pharyngitis should not be treated with antibiotics.
In case of fever, inflamed lymph nodes and malaise, ask for MEDICAL ADVICE VIA RADIO .

Picture 8-4: Tonsillitis.

Picture 8-5: Pharyngitis.