As temperatures rise across Pakistan, many people report sudden nosebleeds, raising concerns about their health. Medical experts, however, say this is usually a common seasonal issue linked to heat and dryness.
According to medical experts, extreme heat, dry air, and dehydration can weaken the delicate blood vessels inside the nose. This makes them more prone to breaking, leading to bleeding.
Ear, nose, and throat (ENT) specialists explain that hot and dry weather dries out the inner lining of the nose. As a result, even minor friction or pressure can trigger a nosebleed.
Common causes of nosebleeds
Doctors identify several common triggers during summer:
- Dry and hot weather
- Dehydration
- Allergies or infections
- Picking the nose
- Forceful nose blowing
In most cases, the bleeding stops on its own and does not require special treatment.
Why children are more affected
Pediatricians note that nosebleeds are more common in children during summer. This is because their nasal membranes are more sensitive.
Children are also more likely to pick their noses, become dehydrated quickly, and are more exposed to dust and heat, increasing the risk.
When should you see a doctor?
Experts caution that certain symptoms may indicate a more serious issue:
- Bleeding that does not stop within 10 to 15 minutes
- Frequent or repeated nosebleeds
- Excessive blood loss
- Facial pain or difficulty breathing
- Severe fatigue
- Easy bruising or unexplained weight loss
In such cases, underlying causes could include a deviated nasal septum, nasal polyps, high blood pressure, iron deficiency, blood clotting disorders, or in rare instances, tumors.
How to prevent nosebleeds in summer
Doctors recommend the following steps to reduce the risk:
- Drink plenty of water throughout the day
- Use saline nasal sprays
- Apply a light layer of petroleum jelly inside the nose
- Avoid picking or forcefully cleaning the nose
- Use a humidifier in air-conditioned environments
What to do during nosebleed
If a nosebleed occurs:
- Sit upright and tilt your head slightly forward
- Press the soft part of your nose for 10 minutes
- Avoid lying down or tilting your head backward
If the bleeding continues or happens frequently, medical consultation is necessary.
