2. Understand drug information: When purchasing drugs, you should fully understand the ingredients, indications, contraindications, adverse reactions and other information of the drugs. Knowing this information is helpful to make wise drug use decisions.
3. Follow the doctor's advice: The doctor prescribes drugs according to the patient's condition, physical condition and drug interaction, and the patient should follow the doctor's advice. If in doubt, you should consult a doctor in time.
4. Avoid drug abuse: do not buy and use over-the-counter drugs at will, do not use health care products at will, do not stop taking drugs at will, and do not transfer drugs to others at will.
5. Regular monitoring: Patients should regularly monitor their physical condition and drug reactions, so as to find adverse drug reactions or drug interactions in time and give them back to doctors in time.