Tinidazole is an antibiotic and generally does not affect blood glucose, which is usually related to dietary habits, lifestyle and other factors. Tinidazole is a commonly used anti-inflammatory drug, which is generally used to treat or prevent systemic or localized infections caused by anaerobic bacteria, such as gastrointestinal tract infections, respiratory tract infections, vaginitis and other diseases. Tinidazole is also useful in sepsis, endocarditis, meningitis and other diseases. For patients with severe impairment of the gastrointestinal tract, liver, or kidney function, taking Tinidazole may cause headache, nausea, and vomiting. After taking Tinidazole, the drug is metabolized in the liver, if the patient’s liver function is reduced then it may lead to the accumulation of the drug and its metabolites in the body, it is recommended that the patient to reduce the dosage and carry out the blood concentration test check. Tinidazole should be used under the guidance of a doctor, avoid private use of the drug to avoid other adverse reactions.