Question

High altitude cause nosebleeds. Why


pls fast

Answer 1

Hot climates with low humidity or changes from bitter cold to warm, dry climates can cause drying and cracking inside the nose, which can lead to a nosebleed. High altitude - as altitude increases, the availability of oxygen decreases, making the air thinner and drier. The dryness can cause the nose to bleed.       hope this helpssssss

Answer 2

because at high altitudes, the atmospheric pressure decreases and the blood pressure inside our body is comparatively higher. As a result nose bleeds due to excessive blood pressure.
Also with a rise of 165m above sea level, atmospheric pressure is decreased by 1C
Hope you were helped ❤️