The client who received a prescription for an antibiotic 2 weeks ago now presents with the same…

The client who received a prescription for an antibiotic 2
weeks ago now presents with the same symptoms of bacterial infection. Which
should the nurse suspect?

1. Faulty and low-quality medication

 2. Toxic adverse effects of the drug

 3. Excessive dosage of the prescription

 4. Nonadherence to the prescribed therapy