Sinusitis can be seen in bacterial, viral, fungal infections, can also be accompanied by anaerobic infections, according to the different pathogenic bacteria to take antibiotics are also different, such as bacterial infections can be used cefixime and so on. 1. If the bacterial infection caused by sinusitis, can be empirical drugs, can also wait for the culture results out of the drug, most of the drugs used amoxicillin clavulanic acid potassium, azithromycin, cefuroxime and so on. 2. If the sinusitis is caused by viral infection, it is mainly antiviral, and can take acyclovir, antiviral oral solution and so on. 3. In case of fungal infection, fluconazole, amphotericin B, etc. are mainly used. 4. If accompanied by anaerobic infections, you should also add metronidazole, tinidazole and other drugs. Sinusitis if not actively treated can cause memory loss, facial swelling and pain, loss of taste and smell, etc., so you should consult a doctor in time, after the onset of the disease should be standardized under the guidance of the doctor to take drugs. Pay attention to nasal hygiene in daily life, quit smoking and drinking, and avoid catching cold. You can also use a humidifier at home and wear a mask when you go out.