Oral and inhalant first aid medications and treatments are taken by mouth and treat various conditions or illnesses. Oral stomach and digestion relievers soothe upset stomachs and reduce other digestive ailments. Oral pain relievers reduce pain and inflammation. Oral sinus, allergy, cough, and cold relievers treat symptoms related to colds, influenza, and other common upper respiratory conditions. Fainting relievers, electrolyte replenishers, and glucose replenishers reduce the recovery time and ease the symptoms of conditions that reduce awareness or consciousness.