Renegade Keto Nose bleeding in a child - when to see a doctor? Repeated nosebleeds in a child are an indication to see a doctor. He usually orders blood clotting tests(very rarely some deviations are revealed here) and consultation of an ENT specialist (most often he only finds a simple hypertrophy of the Kiesselbach macula). A common ENT practice is to cauterize the Kiesselbach plexus using trichloroacetic acid (TCA) or silver nitrate (lapis). They destroy overgrown vessels, but these,…