Fatigue is one of the most common side effects of radiation therapy. Patients are not restricted from normal activity during radiation therapy; however, they should balance normal activity with periods of rest. Fatigue is typically more severe 2-4 hours after treatment.
Amoxicillin remains the drug of choice for acute, uncomplicated bacterial sinusitis. Amoxicillin is most effective when given frequently enough to sustain adequate levels in the infected tissue. While often prescribed twice daily, it is even more effective if taken in 3 or 4 divided doses.
Flagyl is not typically prescribed for sinus infections. It is an antibiotic that is primarily used to tread anaerobic bacteria (those that live in areas with little oxygen) and some parasites. So the bot***** *****ne is that Flagyl should not be used to treat a sinus infection.Antibiotics like Penicillin, Quinolones and the Cephalosporin antibiotics are the best option to treat sinus infection.