Nosebleeds Do not "look up" true or not?
Nosebleeds are blood that flows from the nasal passages. Whether it is one side Or both sides Caused by broken blood vessels in the nasal cavity. This could be because the blood vessels in the nasal cavity are fragile and easily broken by factors such as changing weather. Blow your nose hard Side effects from various diseases or from severe scratching in the nasal cavity. Or an accident in the vicinity of the nose, etc.
- "Nosebleeds" and first aid methods that are correct
- New understanding! You may “stop nosebleeds” the wrong way for the rest of your life.
Causes of a nosebleed
Factors that cause a nosebleed include:
- Dry air
- Picking the sheep violently scratches the nasal cavity.
- Blow your nose too hard
- The nose was hit so badly, like an accident.
- Use of certain medications that dry the nasal passages, such as antihistamines
- Side effects from certain diseases such as allergies , hemophilia, colds, etc.
Frequent nosebleeds Is it dangerous?
Dr. Naparat Jirawattanaphin, MD, surgeon specializing in ENT and facial reconstructive surgery Phyathai 3 Hospital stated that nosebleeds can sometimes be a warning sign of life-threatening diseases such as nasopharyngeal tumors, post- nasopharyngeal cancer, posterior tuberculosis. And in children the most serious is Adenoids or "Juvenile Nasopharyngeal Angiofibroma" are most common in boys around the age of 7-19. Or occur often for unknown reasons Should see a doctor for a diagnosis.
Nosebleeds Do not "look up" true or not?
The Food and Drug Administration (FDA) has said that it is said that if a nose bleed, do not raise your head, it is true because if you lift your head, it may cause blood to swallow into the stomach and cause vomiting. Until it can cause food poisoning , so you should not look up And if there is blood flowing down the throat Should immediately spit out blood
First aid / stop a nosebleed
Nosebleeds are mild symptoms. Those who are able to take care of themselves By stopping the bleeding can be as follows
- Sit upright, still
- Use your thumb and forefinger to pinch your nostrils. Bow down slightly Then breathe through the mouth for about 5 minutes until the bleeding stops.
- May use a cloth dampened in cold water. Or an ice wrap can be placed on the bridge of the nose
How to reduce the risk of nosebleeds
- Try not to blow your nose hard.
- Avoid areas with dry air.
- If aspirin (Aspirin), antihistamine drugs must be used. Or decongestants (Antihistamines) should consult a doctor. Or pharmacist before using medicine Because these drugs can make your nose dry.
If you have frequent nosebleeds There is a large volume of nosebleeds. And have a faint face Should seek medical attention.
