If you have recently had symptoms of coughing, you should go for a physical examination, there will be a blood test program will appear in the phenomenon of increased blood, but the effect on other items is almost no. But try to make sure that you have not eaten drugs before the physical examination, because there is a possibility that it will lead to other blood test program values higher or lower, because the cough is usually caused by inflammation and infection stimulation. So go to the hospital checkup will prescribe some drugs to clear the lungs and relieve cough and phlegm, and in serious cases, there may be antibiotics to treat the development of inflammation or antiviral drugs, some of which will have an impact on the checkup items.