The most common kind of nosebleed is an anterior nosebleed , which comes from the front of the nose. Capillaries, or very small blood vessels, that are inside the nose may break and bleed, causing this type of nosebleed. Another kind of nosebleed is a posterior nosebleed , which comes from the deepest part of the nose.
Blood from a posterior nosebleed flows down the back of the throat even if the person is sitting or standing. Teens rarely have posterior nosebleeds. They're more common in older people, people who have high blood pressure , and people who have had nose or face injuries. The most common cause of anterior nosebleeds is dry air. A dry climate or heated indoor air irritates and dries out nasal membranes, causing crusts that may itch and then bleed when scratched or picked.
Colds may also irritate the lining of the nose. Bleeding may happen after repeated nose-blowing. When you combine a cold with dry winter air, you have the perfect formula for nosebleeds. Allergies can also cause problems, and a doctor may prescribe medicine such as antihistamines or decongestants to control an itchy, runny, or stuffy nose. The medicine can also dry out the nasal membranes and contribute to nosebleeds. Children may feel stomach pain for a range of reasons and may need treatment.
Since adenoids are constantly in the path of germs, infections are common. Severe allergic reactions anaphylaxis and asthma attacks need urgent emergency first aid. In an emergency, always call triple zero A person with amyloidosis produces aggregates of insoluble protein that cannot be eliminated from the body. Content on this website is provided for information purposes only. Information about a therapy, service, product or treatment does not in any way endorse or support such therapy, service, product or treatment and is not intended to replace advice from your doctor or other registered health professional.
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Actions for this page Listen Print. The blood also tends to flow from the back of your nose down your throat. Posterior nosebleeds are less common and often more serious than anterior nosebleeds.
Contact your doctor immediately or go to the emergency room ER if you think you have a posterior nosebleed. A medical technique called cauterization can also stop persistent or frequent nosebleeds. This involves your doctor burning the blood vessels in your nose with either a heating device or silver nitrate, a compound used to remove tissue.
Your doctor may pack your nose with cotton, gauze, or foam. They may also use a balloon catheter to apply pressure to your blood vessels and stop the bleeding. Nosebleeds are common and not usually serious. Most are anterior nosebleeds and can often be treated at home. They result from many causes, especially dry air and repeated scratching or picking of the nose.
A posterior nosebleed can be more serious. If you think you might have a posterior nosebleed, contact your doctor immediately or go to the ER. Keeping the air humidified in your home, avoiding picking your nose, and using nasal mists to keep your nasal passages moist are good ways to help prevent nosebleeds. If you frequently get nosebleeds, it might be time to brush up on some tips to help stop it, what to do after a nosebleed, and tips for preventing one….
In most cases, nighttime nose bleeds aren't a sign of something serious. Here's what may be causing your nose bleed and how to stop it. Do you have frequent and recurring nosebleeds? They can come about from a variety of causes including dry air, trauma, clotting disorders, medication…. Blood clots are gel-like clumps of blood that form in response to an injured blood vessel.
Clotting prevents excessive bleeding when a blood vessel is…. Learn when to call or visit a doctor. This can irritate your stomach. Use your thumb and index finger to squeeze together the soft portion of your nose. This area is located between the end of your nose and the hard, bony ridge that forms the bridge of your nose. Keep holding your nose until the bleeding stops. Once the bleeding stops, wait a few hours before doing anything that might make it start again, such as bending over or blowing your nose.
Your doctor will try to find out where the bleeding is coming from in your nose. He or she will probably ask you some questions and examine your nose. Cauterization involves using a special solution called silver nitrate or an electrical or heating device to burn the vessel so that it stops bleeding.
Your doctor will numb your nose before the procedure. Packing the nose involves putting special gauze or an inflatable latex balloon into the nose so that enough pressure is placed on the vessel to make it stop bleeding.
Nosebleeds can be a nuisance. They come on suddenly, often with no warning. This article was contributed by: familydoctor. This information provides a general overview and may not apply to everyone. Talk to your family doctor to find out if this information applies to you and to get more information on this subject. You may hear conflicting reports from different sources. The U. Visit The Symptom Checker. Read More. Food Poisoning.
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