What are the adverse reactions after tuberculosis injection?

It is normal for patients with pulmonary tuberculosis to have fever and rash after being injected with anti-tuberculosis drugs. However, if symptoms such as low-grade fever and cough appear, an adverse reaction may occur.

First, the general situation

1. Fever: Some tuberculosis patients may have fever during the treatment with anti-tuberculosis drugs such as isoniazid tablets and rifampicin capsules, which is usually a normal physiological phenomenon, and there is no need to worry too much and do not need special treatment, which can appropriately increase water intake, promote the body's metabolism, and be conducive to the alleviation of symptoms.

2. Skin rash: Because anti-tuberculosis drugs will cause a certain irritation to the gastrointestinal tract, nausea, vomiting and other uncomfortable symptoms may occur during the medication, and even accompanied by allergic reactions such as skin itching, redness and swelling. At this time, it is necessary to stop the medication in time and take loratadine tablets, cetirizine hydrochloride capsules and other drugs for treatment according to the doctor's instructions.

2. Adverse reactions

If the patient is accompanied by uncomfortable symptoms such as loss of appetite, diarrhea, abdominal pain, and joint pain after taking anti-tuberculosis drugs, it is considered to be related to the side effects of the drugs. Patients are advised to inform their doctor in time and change to other medications for treatment so as not to delay the condition.

In addition, there may be fatigue, dizziness, headache and other conditions. If the patient is unable to judge whether it is an abnormal condition on his own, he or she should seek medical examination in time to avoid delaying the condition.