Nosebleeds can occur more frequently in the colder months when the nasal blood vessels are irritated by the drier, cooler air outside and warmer dry air inside. Though the mucous membrane lining of your nose creates a natural barrier, fluctuations in temperatures with little to no moisture in the air dries out the membrane. Subsequently, the blood vessels are more likely to bleed and scab.
Colds, respiratory infections and other allergens are also culprits that can inflame the blood vessels causing a nose bleed. Moisturizing with a saline gel, cocoa butter and sleeping with a cool-mist humidifier can help counteract the dryness.
Many will experience some light to moderate bleeding from time to time. If nosebleeds are severe or frequent, however, it’s important to discuss symptoms with a doctor to rule out other medical conditions that may contribute to the reoccurring nosebleeds.
Sources:
Piedmont HealthCare – Lake Norman Ears, Nose and Throat
Men’s Health, 2015
