Within a short period of. Pseudoephedrine is a decongestant that shrinks blood vessels in the nasal passages. Medicine For Chest Congestion Theraflu Do steroids help with chest congestion? Does theraflu work for chest congestion . Advil cold & sinus is a combination medicine used to treat stuffy nose, sinus congestion, cough, and pain or. This is known as a sinus headache. Oral liquid medically reviewed by drugs.com. Ibuprofen works by reducing hormones that cause inflammation and pain in the body. It works fast to clear it up without any residual effects lingering long after the cold is over. Corticosteroids, like prednisolone, are increasingly being used to try to reduce the symptoms of chest infections, but without sufficient evidence. 4 similar to any other kind of sinus congestion, you may feel pain, pressure, or fullness in your cheeks or forehead, but with a sinus headache you can experience throbbing in your head. What is theraflu severe cold & cou...