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.
As such it is often prescribed for difficult sinus infections when stronger antibiotics are called for. Both CeftinÂ® and KeflexÂ® are popular brand name cephalosporin antibiotics. The latest third generation cephalosporin antibiotic for oral administration is ceftibuten dihydrate under the brand name CedaxÂ®.