Life if the patient has inflammation need to apply antibiotics to reduce inflammation, can consider the application of roxithromycin tablets to treat. Normally, if there is no discomfort in the stomach, it is best to take it on an empty stomach, which is conducive to the increase of blood concentration and improve the efficacy of the drug, and the bactericidal effect will be stronger. However, if the patient often has stomach pain or acid reflux, it is best to take it half an hour after meals to reduce the stimulation of the drug for the stomach mucosa, and drink more water after using the drug to promote the absorption and metabolism of the drug. If necessary, you can add lansoprazole tablets or omeprazole enteric capsules to protect the gastric mucosa and reduce the stimulation of the stomach. You must exercise more in your life to improve your resistance. If inflammation occurs and you need to apply antibiotics, make it clear that there is no allergy to this drug.