A homeless 34-year-old adult diagnosed with suspected tuberc…
A homeless 34-year-old adult diagnosed with suspected tuberculosis presents to the local free clinic with a fever, chills, night sweats, and a cough with bloody sputum. A chest x-ray confirms this diagnosis and they are prescribed with the first-line therapy of isoniazid, rifampin, pyrazinamide, and ethambutol. Which instructions should be part of the teaching plan for all patients receiving treatment with antitubercular drugs? (Select all that apply.)