SORE THROAT

Likely Causes
Possible Causes
Rare Causes
Duration
Home Remedies

Most sore throat infections are due to viruses (against which antibiotics have no effect) and the remaining are due to bacteria. Either way the infection will generally be cleared by your body's own immune system, and so antibiotics should not routinely be taken for sore throats, unless you are at special risk (e.g. receiving chemotherapy) .
There is little evidence to support giving antibiotics for simple sore throats 'just in case' it is bacterial, in order to prevent complications such as rheumatic fever and glomerulonephritis (kidney disorder). These complications are now rare in Western countries whether or
Not antibiotics have been taken, and it is debatable whether antibiotics have a significant effect in preventing these complications anyway.

Likely Cause:

· Infection of throat, tonsils, larynx or upper airways

Possible Cause:

· Glandular fever.

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Rare Cause:

· Tongue and mouth disorders . Drug side effects.

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Duration:

· Infections of the throat, tonsils, larynx and upper airways usually clear by 10 days, although most people will notice a significant improvement within 3 days.

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Home Remedies:

· Drink plenty.
· Take regular painkillers and you can gargle using soluble aspirin (if over 12 years old).
· Throat lozenges and sprays - should be used sparingly as can sensitise the throat.
· Stop smoking - smoking will make the soreness worse and prolong recovery .

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Visit Doctor if:

· The sore throat has lasted more than 10 days
· The pain is severe or you have difficulty swallowing or feel generally unwell.
· If you develop other symptoms such as a high fever, green or yellow phlegm or a rash.

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© Copyright. World Health Organization. 2002