Sponsored Topics. Marshfield is a city in Webster County, Missouri, United States. The population was 5,720 at the 2000 census. It is the county seat and part of the Springfield, Missouri Metropolitan Statistical Area. Marshfield was settled in 1830.
Another common cause of sinus headaches is allergic rhinitis (hay fever). Both prescription and nonprescription (over-the-counter, or OTC) oral medications â antihistamines, decongestants and corticosteroids â are used to treat it. 1  Antihistamines.
Key points. â¢ Combination medication for tension headache, including acetaminophen, aspirin, and caffeine, is more effective for pain relief than acetaminophen alone. â¢ Combination medication for tension headache may be more effective in patients with severe pain than acetaminophen alone. triple combination medication for tension headache that includes acetaminophen is more effective for pain relief than acetaminophen by itself, an international group of researchers has found.