I have nose bleeding for the past couple of days, I am of 26 and working in UAE, with a very hot climate condition,it was not serious nose bleeding but when I found dried blood presence when I cleaned nose. First time I thought it is red wine particle(I took red wine on that week)but later I realized that It was blood.I feel this when i wake up in the morning and cleaning my nose. Do you think there is any problem or it is just because of the over heat and humidity, Does over heat make nose bleeding. Regards. Sunish