Patchy light shadow in the right lower lung is commonly seen in: lung infection, tuberculosis, lung tumor, etc., need to consult a doctor in time and follow the doctor’s instructions on the cause of the treatment, such as drug treatment, surgical treatment, and other treatments.
1. Lung infection: If the right lower lung is infected by various pathogens, it may appear on the image as the phenomenon of patchy light shadow on the right lower lung, but it is usually accompanied by coughing and coughing sputum, chills and fever, dizziness, chest tightness, etc. If bacterial infection is present, it may be treated with medication, surgery and other treatments. For bacterial infection, medications such as ceftazidime and levofloxacin can be prescribed; mycoplasma infection can be treated with azithromycin and other medications.
2. Tuberculosis: If there is tuberculosis in the right lower lung, the above phenomenon of patchy light shadow can also occur, but it is usually accompanied by low fever in the afternoon, emaciation, night sweating, coughing and coughing up sputum, hemoptysis, respiratory distress and other symptoms. Treatment should follow the doctor’s instructions to use anti-tuberculosis drugs, such as isoniazid, rifampicin, pyrazinamide, etc., which are usually used in combination.
3. Lung tumor: If there is a tumor in the right lower lung, patchy pale shadow phenomenon can also occur, but its boundaries are generally unclear, which can be accompanied by hemoptysis or sputum blood, chest pain, emaciation, cough and sputum or irritating dry cough, and so on. Treatment should be in accordance with medical advice, such as drug-targeted drugs: erlotinib, etc.; if necessary, surgical resection treatment in accordance with medical advice; can also be given in accordance with medical advice, such as radiotherapy.
In addition to the above common causes, there are other reasons that may lead to the right lower lung patchy light shadow, please consult a doctor in time, do not self-diagnosis and medication to avoid delaying the condition.