View Photos Nose bleed is a common illness in children as well as in adults. Nose has several delicate arteries which tend to get damaged quite easily, due to dryness, excessive pressure, hurt and some times also due to high blood pressure. Nose bleeds are common both during summer and severe winters. Most of the time nose bleeds happen from the font of the nose which is not dangerous, but if you have having nose bleeds quite often and it is coming from the inside of the nose it is basically due to infection which needs doctors attention.