Archive for May, 2009

What is the correct dosage of Tamiflu?

Sunday, May 3rd, 2009

What is the correct dosage of Tamiflu?

In the case of the influenza treatment, the correct dosage of Tamiflu is:

• One 75mg capsule twice a day for 5 days
• One 30-75mg capsule, depending on body weight, for children twice a day for 5 days (The correct dose of the drug for children should be set by a pediatrician)

In the case of influenza’s prophylactic treatment, the dosage is:

• One 75mg capsule of Tamiflu for adults once a day for 7 days
• The correct dose of the drug for children should be set by a pediatrician

For children 1 year or older or for adults who can’t swallow a Tamiflu capsule, Tamiflu oral suspension can be taken. If Tamiflu overdose is suspected, medical attention must be sought immediately. In addition, Tamiflu doses should not be missed. If a dose is missed, it should be taken as soon as possible, provided that it is not about time for the next Tamiflu dose. Do not double dose on Tamiflu, that is, two doses of the drug separated by less than 2 hours from one another.

How effective is Tamiflu for Influenza?

Tamiflu (oseltamivir) considerably reduces illness severity and duration in children one year and older, particularly if they are medicated within 24 hours of the onset of symptoms. In addition, Tamiflu is known to reduce the incidence of respiratory tract infections, ear infections and antibiotic use. Moreover, Tamiflu (oseltamivir) capsules are now available in 30mg and 45mg doses, especially for children.

Children tend to be major carriers of the influenza virus as they have limited pre-existing immunity, often spend time in groups and share germs easily. Tamiflu can reassuringly be used for the management of influenza in children as young as one year old. In clinical studies, Tamiflu was well tolerated and did not increase the risk for neuropsychiatric adverse events.