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.
Tooth Abscess Antibiotics. Penicillin V. This is an earlier form of penicillin, and it is still very effective. It works against a relatively small number of bacteria types, the ones most commonly involved in dental infections. Because of this, it is less likely to cause antibiotic resistance.