Coughing can usually do painless colonoscopy, there is no necessary relationship between the two, so you can do painless colonoscopy during coughing.
Cough may be caused by respiratory tract infection or cold, which may cause redness, swelling or pain in the throat, and can be treated with anti-inflammatory and cough suppressant medications under the guidance of a doctor. If the cough is mild, it usually does not affect the painless colonoscopy.
Painless colonoscopy is mainly through the colonoscope to carry out the corresponding tissue biopsy, can check whether the intestinal tract has lesions, belongs to a kind of examination and treatment. If there is abdominal pain or colitis, intestinal polyps, can be treated by painless colonoscopy.
Warm reminder: before doing painless colonoscopy, try not to smoke and drink.