What causes severe cough and fever at night?
Patient: My brothers wife age is 29 suffering from severe cough, fever at night and suspected for pneumonia and TB but x Ray did'nt show the result again we went to our family doctor and according to his suggestion we scan and he is saying that it is primary complex, Is there any chance of primary complex attacking her? her heamoglobin level is 10 Doctor: Hithere is a wide range of differential diagnosis for fever with cough. Your Sister in law is 29. any contact with TB patient ? Has she lost weight ?What is differential counts of CBC. ESR LDH beta microglobin .Liver function. CT chest perhaps will  help. how long had she had this problem? She might need a bronchoscopy to wash her lungs for TB culture. Has she ever had raw milk ? this can give Brucela.Lymphoma is uncommon but can happen and give symptoms like you have said.There is no such thing as primary complex as diagnosis. it is a radiology and pathology term. Whether she has got TB or something else you to see a chest Physician.  hope this helps.