Hello, Throat problems could be because of nose or reflux. You must be well aware that you have nasal allergies , sneezing,discharge,nasal blockage,phlegm throat etc. If its there then you must consult an ENT specialist get examined and if required get done radiological examination like x ray or ct scan If you have reflux ie acidity or heart burn etc then you can take precautions like--- Keep head end of bed elevated. Avoid alcohol, Smoking Do brisk walking daily Go for walk after dinner Avoid spicy food Avoid late night coffee And take antacid medication from your doctor.