Bubonic plague â ââ¦is usually spread by the bite of an infected rodent flea and can cause fever, headache and painfully swollen lymph nodes.â. Salmonellosis â Salmonellosis is a type of food poisoning spread by rodent feces, especially through the consumption of contaminated food.
A neti pot is an over-the-counter (OTC) treatment for sinus drainage in the throat that comes with saline wash to empty the nasal passages. Pet dander can trigger an allergic reaction and cause sinus drainage in the throat. Getting antibiotics from a doctor may be necessary. An air filter can help decrease postnasal drip.
If allergy induced by environmental allergens such as dust mites is suspected to be the underlying cause for sinus drainage, here are some ways to stop it: 1  Cover your pillow case(s) with dust mite-proof covers. 2  Wash your beddings regularly in hot water. 3  Dust and vacuum your floors and mats regularly.