1 Mechanism of Action. Oseltamivir phosphate is an ethyl ester prodrug requiring ester hydrolysis for conversion to the active form, oseltamivir carboxylate. Oseltamivir carboxylate is an inhibitor of influenza virus neuraminidase affecting release of viral particles. Antiviral Activity.
Having a fever actually causes you to burn more calories.. So it's very important to consume nutrient-rich foods, especially hydrating ones such as chicken soup, to rebuild your strength. Feel Better with Hot and Cold Drinks. Wash down your superfoods with a sore-throat-soothing cup of Echinacea tea. The flowering plant, used by Native Americans to treat infections for more than four centuries, may cut the duration of the common cold and flu by up to 1.4 days, according to a report published in the Lancet Infectious Diseases.
When it comes to the common cold, vitamin C may not be a cure. But some studies show that it may help prevent more serious complications. There is good evidence taking vitamin C for colds and flu can reduce the risk of developing further complications, such as pneumonia and lung infections, says Moyad.