Sticky stuff that hangs around in the back of your throat when youre sick. May also help temporarily clear sinuses and get mucus moving. Mucous secretion is the bodys natural process to filter the foreign entities entering it. Phlegm is a type of mucus that is secreted by the respiratory system. It protects the inner respiratory system from getting too dry or in eliminating harmful substances from the system. There can be many causes of mucus in the throat such as colds, allergies, gastroesophageal reflux and sinus infections. Throat mucus can be uncomfortable, make it difficult to swallow, cause constant throat-clearing or even drain into the stomach, causing nausea and bellyaches. If you have a persistent cough, you likely have mucus in your chest. While not life-threatening, it can affect your quality of life and even lead to complications. If youre wondering what causes mucus in your throat, well, here are 19 causes post-nasal drip this is when mucus travels from the back of the nose down the throat. Breathe deeply for 10 minutes to allow the steam and essential oils clear your airways and get rid of mucus. Repeat the steam inhalation 2-3 times a day until your symptoms clear and you no longer have any infection in your airways. Ginger is another home remedy to help clear excessive mucus from your throat and suppress chronic coughing. But sometimes, your body can produce too much mucus, which requires frequent throat clearing. Keep reading to learn what causes excess production of mucus in your throat, and what you can do about it. In order to get rid of mucus, one must consider the location and cause of the mucus, and mucus that results from allergies. Russian medical doctors practicing the buteyko breathing method suggest that all coughing (if you get bouts of coughing) should be done through the nose, while mucus should be gently removed when it comes out naturally and is located inside the mouth (not chest or throat).