Chest pain of right upper lung fibrotic foci can usually be treated with medication and surgery under doctor’s guidance, which is usually caused by pneumonia, pleurisy, tuberculosis and other reasons. 1. Pneumonia: Pneumonia of the right upper lung caused by bacterial and fungal infections, manifested by cough, sputum, fever, chest pain and other symptoms, and fibrous foci of the right upper lung can be seen in the imaging examination, and antibiotic treatment can be applied according to the doctor’s instructions, such as cefixime, metronidazole and other medications. 2. Tuberculosis: Tuberculosis is a chronic infectious disease, usually caused by Mycobacterium tuberculosis, often occurring in the posterior segment of the upper lobe apical and dorsal segment of the lower lobe, in the CT can be shown as a fibrous foci, manifested by low-grade fever, night sweats, malaise, chest pain and other symptoms, you can use rifampicin, ethambutol and other drugs under the guidance of a doctor for treatment, improper use of the patient may appear headache, fever, arthralgia and other symptoms, optic neuritis patients prohibited this drug treatment, such as cefixime and metronidazole. This drug is contraindicated in patients with optic neuritis. 3. Pleurisy: pleurisy can be caused by pneumonia, tuberculosis and other inflammatory invasion of the pleura, or caused by trauma, can follow the doctor’s instructions to take antibiotics or anti-tuberculosis drugs, trauma can be based on the condition of the surgical intervention, it is recommended that the diet is mainly light, prohibit spicy and stimulating food! Patients should go to the hospital, under the guidance of the doctor for treatment.