Influenza, commonly known as the flu, is a contagious upper respiratory tract condition. According to the Mayo Clinic, three types of influenza viruses exist: Types A, B or C. Type A is the cause of pandemics while type B causes smaller outbreaks. Type C is not involved with epidemics or pandemics. Influenza's typical symptoms include a fever, runny nose, nasal congestion or a cough. Influenza can also cause diarrhea, a depressed appetite, muscle aches and fatigue. Certain medications are used against influenza.
Oseltamivir
According to MedlinePlus, oseltamivir is used to treat certain strains of the flu in children and adults who have suffered from this condition for a maximum of two days. Oseltamivir is a neuraminidase inhibitor that works to prevent the spread of the influenza virus.
Oseltamivir's side effects include stomach pain, diarrhea, nausea, headache and vomiting. This medication also provokes behavioral changes, trouble breathing or swallowing, a rash and itching, according to MedlinePlus.
A dose alteration might be needed if oseltamivir is taken while using such medications as methylprednisolone, tacrolimus, methotrexate, sirolimus and azathioprine. Osteltamivir is available as an oral suspension (liquid) or capsule. Take this drug twice daily for five days, or as directed.
Zanamivir
Like oseltamivir, zanamivir is a neuraminidase inhibitor used to halt the progression of the influenza virus in the body. Zanamivir can actually shorten the duration of influenza's manifestations, according to MedlinePlus.
Zanamivir's typical effects include nasal irritation, joint pain and dizziness, according to MedlinePlus. This drug can also lead to wheezing, trouble breathing, shortness of breath, trouble swallowing, hoarseness, a rash and hives. Like oseltamivir, zanamivir can also provoke behavioral changes, especially in teenagers and children.
Zanamivir is a powder that is taken with an inhalation device. Inhale zanamavir two times a day for five days to treat influenza.
Ibuprofen
Pain relievers such as ibuprofen can be used to manage influenza. According to Drugs.com, ibuprofen is a nonsteroidal anti-inflammatory drug that works to reduce fever and inflammation.
Ibuprofen's side effects include gas, bloating, stomach problems, diarrhea, dizziness and a headache. Chronic ibuprofen use can increase the risk for a stroke, heart attack or gastrointestinal bleeding.
Ibuprofen is an over-the-counter medication typically taken as needed.
