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Ear Problems and Injuries, Age 12 and Older
Briefly discusses common causes of ear injuries and problems, including infection, sports injuries, and loud noises. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Ear Problems and Injuries, Age 11 and Younger
Briefly discusses common causes of ear injuries and problems, including infection, fluid buildup, and allergies. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Ear Infections
What is an ear infection (otitis media)? An ear infection is an infection of the middle ear, the area behind the eardrum. This infection is called otitis media. The area can get infected when germs from the nose and throat are trapped there. Ear infections happen mostly to young children. They're the most common kind of...

Objects in the Ear
Briefly discusses what types of objects can get in the ear and what increases the risk of foreign bodies in the ear. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Ear Canal Problems (Swimmer's Ear)
Briefly discusses causes of swimmer's ear and common symptoms. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Ear, Nose, and Throat
Provides links to info on sore throats, ear infections, and sinusitis. Also has info on mononucleosis tests and decision aids for sleep apnea and allergies.

Swimmer's Ear (Otitis Externa)
What is swimmer's ear? Swimmer's ear (otitis externa) is an inflammation or infection of the ear canal, the passage that leads from the outer ear to the eardrum. This condition is called swimmer's ear, because it commonly occurs in people who have been swimming. But other people can get it too. What causes it? You can...

Ear Tube Surgery
Ear tubes are plastic and shaped like a hollow spool. Doctors suggest tubes for children who have repeat ear infections or when fluid stays behind the eardrum. A specialist ( otolaryngologist) places the tubes through a small surgical opening made in the eardrum (myringotomy or tympanostomy). The child is unconscious...

Complications of Ear Infections
Complications from ear infections are rare. But some problems that can occur include: Trouble hearing. Hearing problems are usually temporary and mild to moderate. Long-lasting hearing loss is rare. But some children may have problems learning to talk and understand speech if they have repeat ear infections. Rupture of...

Tympanocentesis for Ear Infections
Tympanocentesis is the removal of fluid from behind the eardrum. The doctor uses a special needle with a tube attached to collect the sample of fluid. A culture and sensitivity test is usually done on the sample of fluid. Before the test, your child may get medicine to help relax. Or a doctor or nurse may apply medicine...

Scrapes
Briefly discusses types of scrapes and how they heal. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Body Piercing Problems
Briefly discusses common problems from body piercings, including infection, problems with jewelry, torn skin, and scarring. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Blocked Eustachian Tubes
What are blocked eustachian tubes? The eustachian (say "you-STAY-shee-un") tubes connect the middle ears to the back of the throat. The tubes help the ears drain fluid. They also keep air pressure in the ears at the right level. When you swallow or yawn, the tubes open briefly to let air in to make the pressure in the...

Earwax
Briefly discusses how earwax works to protect the ear canal and what may cause problems in the ear canal. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Harmful Noise Levels
The effects of noise on hearing vary among people. Some people's ears are more sensitive to loud sounds, especially at certain frequencies. But any sound that is loud enough and lasts long enough can damage hearing and lead to hearing loss. In general, sounds above 85 decibels (dB) are harmful. But this depends on how...

Labyrinthitis
What is labyrinthitis? Labyrinthitis (say "lab-uh-rin-THY-tus") is a problem inside the inner ear. It happens when the labyrinth, a part of the inner ear that helps control your balance, gets swollen and inflamed. The inflammation may cause sudden vertigo. This makes you feel like you're spinning or whirling...

Curettage and Electrosurgery for Nonmelanoma Skin Cancer
Curettage is the process of scraping skin with a spoon-shaped tool (curette) to remove skin tissue. Electrosurgery is the burning of skin tissue with an electric current that runs through a metal tool or needle. It may be done after curettage to control bleeding and destroy any remaining cancer cells. The wound is then...

Medicines That Cause Hearing Loss
Medicines that damage the ear and cause hearing loss are known as ototoxic medicines. They are a common cause of hearing loss, especially in older adults who have to take medicine on a regular basis. Hearing loss caused by these types of medicine tends to happen quickly. The first symptoms usually are ringing in the...

Voice Problems
What are voice problems? Voice problems usually include pain or discomfort when you speak or difficulty controlling the pitch, loudness, hoarseness, or quality of your voice. As you exhale, air gently passes through your throat, across your open vocal cords, and out your mouth and nose. When you speak, your vocal cords...

Laryngitis
What is laryngitis? Laryngitis is an inflammation of the voice box, or larynx (say "LAIR-inks"), that causes your voice to become raspy or hoarse. Laryngitis can be short-term or long-lasting (chronic). Most of the time, it comes on quickly and lasts no more than 2 weeks. Chronic symptoms are those that last 2 weeks or...

Ménière's Disease
What is Ménière's disease? Ménière's (say "men-YEERS") disease is an inner ear problem that affects your hearing and balance. It normally occurs in only one ear at a time. But over time, it develops in the other ear in up to half of those who have it. The disease usually occurs in people ages 40 to 60, but anyone can...

Hay Fever and Other Seasonal Allergies
What are seasonal allergies? Allergies occur when your body's defense system (immune system) overreacts to certain substances. The immune system treats a harmless substance as if it were a harmful germ or virus. Many things can cause this to happen. Your allergies are seasonal if you have symptoms just at certain times...

Hearing Loss
Includes info on hearing loss. Discusses causes and symptoms like tinnitus, muffled hearing, and vertigo. Covers exams and tests used to diagnose hearing loss. Discusses treatment with medicine, hearing aids, or cochlear implant.

Snoring
Contains information on snoring. Does not cover sleep apnea or sleep disorders. Includes info on what causes snoring. Discusses things you can do to stop snoring. Covers snoring treatments such as medicines, oral breathing devices, and surgery.

Broken Nose (Nasal Fracture)
Covers how broken noses can happen. Discusses symptoms such as nose pain, swelling, and crooked or bent appearance. Covers diagnosis and treatment. Also covers possible complications, such as infection and breathing difficulty.

Mitochondrial Diseases
Mitochondrial (say "my-tuh-KAWN-dree-uhl") diseases are a group of rare diseases that can sometimes be passed down from mothers to their children. The diseases happen when mitochondria don't work the way they should. Mitochondria are tiny parts of...

Sleep Apnea
Focuses on obstructive sleep apnea. Discusses causes, including narrowed airways and obesity. Covers symptoms like snoring, gasping during sleep, and daytime sleepiness. Info on treatment with CPAP and oral or nasal breathing devices.

Age-Related Hearing Loss
What is age-related hearing loss? Age-related hearing loss (presbycusis) is a progressive loss of the ability to hear that happens as people get older. It affects both ears. It starts with problems hearing high-pitched sounds. Over time, the ability to hear lower-pitched sounds may be affected as well. This kind of...

Scarlet Fever
This topic discusses scarlet fever, a term used for strep throat with a rash. Covers the symptoms, the cause, how it's diagnosed, and how it's treated.

Pressure Injuries From Scuba Diving
What are pressure injuries from scuba diving? Scuba diving can expose you to high waves and dangerous sea life. But the more likely dangers are those you can't see. You can be injured if your body isn't able to adjust to the increasing and decreasing pressure of the water as you breathe compressed air. Pressure changes...

Strep Throat
Discusses strep throat, an infection in the throat and tonsils caused by bacteria. Covers symptoms like sore throat and fever. Includes info on rapid strep test and throat culture. Covers treatment with medicines and surgery (tonsillectomy). Includes info on possible complications.

Esophagitis
What is esophagitis? Esophagitis is irritation or inflammation of the esophagus. The esophagus is the tube that carries food from your throat to your stomach. Esophagitis can be painful and can make it hard to swallow. What causes it? Gastroesophageal reflux disease, or GERD, is the most common cause of esophagitis...

Colds
What are colds? Colds are the most common infection of the nose, sinuses, or throat (upper respiratory infection). Colds are caused by viruses. They're spread by coughs, sneezes, and close contact. You can catch a cold at any time of year, but they're more common in late winter and early spring. There's no cure for...

Benign Paroxysmal Positional Vertigo (BPPV)
Discusses benign paroxysmal positional vertigo (BPPV). Distinguishes between dizziness and a feeling of spinning (vertigo). Covers how it is diagnosed. Discusses treatment with head exercises (Epley and Semont maneuvers) and medicines.

Parotitis
What is parotitis? Parotitis is a swelling of your parotid glands. These are salivary glands located between the ear and jaw. Causes can include viral and bacterial infections. It can also be caused by certain health conditions, a tumor, or salivary gland stones. Parotitis can be acute (happen suddenly) or chronic...

Vestibular Neuritis
What is vestibular neuritis? Vestibular neuritis is an inflammation of the vestibular nerve. The nerve is located in the inner ear. It carries signals that help with your balance from the inner ear to the brain. The inflammation may cause sudden vertigo. This makes you feel like you're spinning or whirling. What causes...

Sinusitis
Discusses sinusitis, which is infection or inflammation of the lining of the sinus cavities. Covers acute sinusitis and chronic sinusitis. Looks at causes and symptoms. Covers treatment with medicines and surgery.

Noise-Induced Hearing Loss
Hearing loss caused by noise can occur in people of any age. Whether a noise is harmful depends on how loud it is and how long you're around it. Noise can affect hearing in several ways. On-the-job (occupational) noise is one of the most common sources of harmful noise. Construction and factory workers, or those in the...

Anosmia
What is anosmia? Anosmia (say "ay-NAWZ-mee-uh") is the loss of the sense of smell. It can be a problem by itself or a symptom of another health problem. It can last a short time, such as when you have a stuffy nose from a cold, or it can be permanent. Some people have a reduced sense of smell. This is called hyposmia...

Tonsillitis
Discusses tonsillitis. Covers symptoms like sore throat and swollen lymph nodes. Includes causes like the bacteria that cause strep throat. Discusses home treatment, nonprescription pain medicines, surgery to remove tonsils (tonsillectomy).

X-Ray Swallowing Study
A swallowing study is a test that shows what your throat and esophagus do while you swallow. The test uses X-rays in real time (fluoroscopy) and records what happens when you swallow. While you swallow, the doctor and speech pathologist watch a video screen. For a swallowing study, you will swallow liquid mixed with a...

Fiberoptic Endoscopic Evaluation of Swallowing (FEES)
Covers how and why a fiberoptic endoscopic evaluation of swallowing is done. Also includes how to prepare, risks, and what the results mean.

Mononucleosis (Mono)
Discusses mononucleosis (also called mono or the kissing disease) caused by Epstein-Barr virus (EBV). Covers symptoms including high fever, severe sore throat, and swollen lymph nodes (swollen glands), tonsils, and spleen. Offers home treatment and prevention tips.

Tympanometry
Tympanometry tests the movement of the eardrum when an ear infection or other middle ear problem is suspected. A doctor places the tip of a handheld tool into the child's ear. The tool changes the air pressure inside the ear and produces a clear tone. Then the tool measures how the eardrum responds to the pressure and...

Living With More Than One Health Problem
Many people have more than one long-term (chronic) health problem. You may be one of them. For example, you may have high blood pressure and diabetes, or you may have high blood pressure, diabetes, and heart failure. When you have more than one problem, doctors call the health problems comorbidities. One health problem...

Facial Problems, Noninjury
Briefly discusses causes of facial problems, including skin conditions and infections, and health conditions with facial symptoms. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Allergic Rhinitis
Discusses allergic rhinitis. Covers common immediate and chronic symptoms. Looks at what increases risk. Covers treatment options. Offers prevention and treatment tips.

Sore Throat and Other Throat Problems
Briefly discusses symptoms of sore throat caused by virus and bacteria infections and irritants. Covers common cold, mononucleosis (mono), strep throat, and flu. Covers symptoms such as swollen glands and pain. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Sleep Studies
Describes various sleep studies used to diagnose sleep disorders. Discusses problems like snoring, sleep apnea, insomnia, and narcolepsy. Covers common sleep studies, including polysomnograms, multiple sleep latency tests, and the maintenance of wakefulness test.

Needle Puncture and Aspiration of Sinus Contents
For this test, the sinus cavity is punctured with a needle, and a sample of the sinus contents is obtained. A culture and sensitivity test is often done on the sample to identify the bacteria, virus, or fungus causing the infection and to determine which medicine will be most effective in treating it. Cells taken from...

Environmental Illness
What is an environmental illness? An environmental illness can occur when you are exposed to toxins or substances in the environment that make you sick. These health hazards may be found where you live, work, or play. Maybe you have headaches that only occur on weekends. Or maybe you began to feel sick and got a rash...

Neisseria Meningitidis
Meningitis caused by Neisseria meningitidis is sometimes referred to as meningococcal disease. Some people have Neisseria meningitidis in their throats without getting sick. But they can pass it to another person, who may get sick. Neisseria meningitidis causes meningitis in about 25 out of 100 people who get the...

Nosebleeds
Briefly discusses causes of nosebleeds, including injuries, health conditions, medicines, and changes in the environment, such as smoke. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Repair of a Deviated Septum (Septoplasty)
The nasal septum is the wall between the nostrils that separates the two nasal passages. It supports the nose and directs airflow. The septum is made of thin bone in the back and cartilage in the front. A deviated septum means that the cartilage or bone isn't straight. A crooked septum can make it hard to breathe. It...

Nose Injuries
Briefly discusses causes of nose injuries from sports, hobbies, and work-related activities. Covers seriousness of a broken nose and possible complications. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Rapid Strep Test for Strep Throat
Explains rapid strep test to test for bacteria that cause strep throat (streptococcal pharyngitis). Explains when test is done and what results mean.

Sinusitis: Should I Have Surgery?
Guides through decision to have surgery to treat chronic sinusitis. Discusses endoscopic and traditional surgery. Explains who is a good candidate for surgery. Lists reasons for and against surgery. Includes interactive tool to help you make your decision.

Continuous Positive Airway Pressure (CPAP) Therapy for Obstructive Sleep Apnea
CPAP is a small machine that you use at home every night while you sleep. It increases air pressure in your throat to keep your airway open. When you have sleep apnea, this can help you sleep better, feel better, and avoid future health problems. CPAP stands for "continuous positive airway pressure." The CPAP machine...

Objects in the Nose
Briefly discusses types of objects that can get stuck in the nose and possible symptoms. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Oral Breathing Devices for Sleep Apnea and Snoring
Several oral devices have been tested to help treat people with sleep apnea or snoring. A device called a mandibular repositioning device pushes the jaw forward, improving airflow. Changing the position of the lower jaw enlarges the airway and decreases the chance that it will collapse when you inhale. Other oral...

Vertigo: Staying Safe When You Have Balance Problems
Discusses safety issues for those with vertigo. Offers tips for home and personal safety.

Epley and Semont Maneuvers for Vertigo
The Epley and Semont maneuvers are exercises used to treat benign paroxysmal positional vertigo (BPPV). They are done with the help of a doctor or physical therapist. A single 10- to 15-minute session may be all that's needed. When your head is...

Mononucleosis Tests
Covers monospot test (heterophil test) and EBV antibody test, blood tests used to diagnose mononucleosis (mono), which is caused by the Epstein-Barr virus. Covers how it is done and risks. Also includes info on what test results might mean.

Endoscopic Sinus Exam
An endoscopic sinus exam allows the doctor to see all the structures inside the nose and the sinuses. Before inserting the endoscope, the passages inside the nose are opened up with a decongestant medicine and numbed with an anesthetic. The endoscope is guided up through a nostril and into the sinus opening, but it is...

Paranasal Sinus and Nasal Cavity Cancer Treatment (Adult) (PDQ®): Treatment - Patient Information [NCI]
Paranasal sinus and nasal cavity cancer is a disease in which malignant (cancer) cells form in the tissues of the paranasal sinuses and nasal cavity. Paranasal sinuses."Paranasal" means near the nose. The para sinuses are hollow, air-filled spaces in the bones around the nose. The sinuses are lined with cells...

Nasopharyngeal Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]
Nasopharyngeal cancer is a type of head and neck cancer that starts in the tissues of the nasopharynx. The pharynx is a hollow tube in the neck about 5 inches long that is made up of three parts: . The nasopharynx is the upper part of the pharynx, located behind the nose. The nostrils are connected to the nasopharynx...

Body Piercing: Safe Jewelry Choices
Not all jewelry is appropriate for body piercing. Choose jewelry for body piercing sites that: Is removable. If you have your mouth pierced and you use oral jewelry, make sure it can be removed. For example, you should be able to unscrew the ball on one end of a barbell-shaped device to make the device easy to insert...

Tonsillitis: Should My Child Have a Tonsillectomy?
Guides through decision to have your child have a tonsillectomy for tonsillitis. Includes common reasons to have a tonsillectomy. Describes how this surgery is done. Covers benefits and risks. Includes an interactive tool to help you make your decision.

Saline Nasal Washes for Sinusitis
Most of the time it is best to do your saltwater (saline) nasal wash before you use your other nasal medicines. The wash will help your sinuses absorb the medicine. Saltwater washes (saline lavage or irrigation) help keep the nasal passages open by washing out thick or dried mucus and allergens. They can also help the...

Allergic Rhinitis: Common Triggers
When you have allergies, you may feel better or worse at different times of the year. Learning what triggers your allergy symptoms will help you manage and treat your allergies. Managing your allergies is an important part of your health and can help you avoid other problems. Pollen Plants make pollen. The pollens that...

Childhood Tracheobronchial Tumors (PDQ®): Treatment - Patient Information [NCI]
Tracheobronchial tumors are rare, abnormal growths that form in the windpipe (trachea) or the large airways in the lungs called the bronchi. They can be benign (not cancerous) or malignant (cancerous). Benign tumors are more common in children. If a child has a benign tumor, they may need treatment to prevent the tumor...

Facial Injuries
Briefly discusses common causes of minor and serious facial injuries. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Endoscopic Surgery for Sinusitis
In endoscopic sinus surgery, an endoscope is inserted into the nose. It lets the doctor see inside the sinuses. Surgical tools are inserted alongside the endoscope. This allows the doctor to remove small amounts of bone or other material blocking the sinus openings. The doctor can also remove growths (polyps) of the...

Sinus Surgery for Sinusitis
Briefly discusses surgery to treat chronic sinusitis.

Hypopharyngeal Cancer Treatment (Adult) (PDQ®): Treatment - Patient Information [NCI]
Hypopharyngeal cancer is a disease in which malignant (cancer) cells form in the tissues of the hypopharynx. The hypopharynx is the bottom part of the pharynx (throat). The pharynx is a hollow tube about 5 inches long that starts behind the nose, goes down the neck, and ends at the top of the trachea (windpipe) and...

Laryngeal Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]
Laryngeal cancer is a disease in which malignant (cancer) cells form in the tissues of the larynx. The larynx is a part of the throat, between the base of the tongue and the trachea. The larynx contains the vocal cords, which vibrate and make sound when air is directed against them. The sound echoes through the pharynx...

Sleep Apnea: Should I Have a Sleep Study?
Guides through decision to have sleep study to diagnose obstructive sleep apnea. Includes pros such as diagnosis that can lead to treatment. Also offers cons such as cost. Includes interactive tool to help you decide.

Screening for Hearing Problems
In adults Gradual hearing loss can affect people of all ages. You may not be aware of it, but your friends and family may notice. If you have concerns about your hearing, talk to your doctor during routine visits. If you have sudden hearing loss, call your doctor right away. In children Experts recommend that all...

Childhood Esthesioneuroblastoma Treatment (PDQ®): Treatment - Patient Information [NCI]
Esthesioneuroblastoma is a disease in which malignant (cancer) cells form in the tissues of the upper nasal cavity and base of the skull. Esthesioneuroblastoma begins in the olfactory nerve endings in the upper part of the nasal cavity. The olfactory nerves (sense of smell) pass through the many tiny holes in the bone...

Childhood Esophageal Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]
Esophageal cancer is a disease in which malignant (cancer) cells form in the tissues of the esophagus. The esophagus is the hollow, muscular tube that moves food and liquid from the throat to the stomach. The wall of the esophagus is made up of several layers of tissue, including mucous membrane, muscle, and connective...

Sleep Apnea: Should I Have Surgery?
Guides through decision to have surgery for sleep apnea. Discusses problems like depression and high blood pressure associated with lack of treatment. Covers alternatives to surgery. Includes interactive tool to help you make your decision.

Childhood Midline Tract Carcinoma with NUT Gene Changes Treatment (PDQ®): Treatment - Patient Information [NCI]
Childhood midline tract carcinoma is a disease in which malignant (cancer) cells form in the respiratory tract or other places along the middle of the body. The respiratory tract is made up of the nose, throat, larynx, trachea, bronchi, and lungs. Midline tract carcinoma may also form in other places along the middle of...

Cochlear Implants
A cochlear implant is a small electronic device that can help "make" sound if you have a certain type of severe hearing loss in both ears. The implant does the job of the damaged or absent nerve cells that in a normal ear make it possible to hear. Cochlear implants can be programmed according to your specific needs and...

Oropharyngeal Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]
Oropharyngeal cancer is a type of head and neck cancer that starts in the tissues of the oropharynx. The pharynx is a hollow tube in the neck about 5 inches long that is made up of three parts: The nasopharynx is the upper part of the pharynx, located behind the nose. The nostrils are connected to the nasopharynx...

Allergies: Should I Take Shots for Insect Sting Allergies?
Guides through decision to take shots for insect sting allergies. Describes different types of allergic reactions. Includes how allergy shots work. Covers benefits and risks. Includes an interactive tool to help you make your decision.

Childhood Nasopharyngeal Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]
Nasopharyngeal cancer is a disease in which malignant (cancer) cells form in the tissues of the nasal cavity and throat. Nasopharyngeal cancer is a disease in which malignant (cancer) cells form in the nasopharynx. The nasopharynx is made of the nasal cavity (inside of the nose) and top part of the throat...

Allergies: Should I Take Allergy Shots?
Guides you through decision to have allergy-shot immunotherapy to treat allergic rhinitis (hay fever) and allergic asthma. Explains how allergy shots work. Covers who should not have them. Includes interactive tool to help you make your decision.

Snoring and Obstructive Sleep Apnea
Snoring is a major symptom of obstructive sleep apnea. But even though most people who have sleep apnea snore, not all people who snore have sleep apnea. If you have sleep apnea: How loud and how often you snore changes often. Your snoring disturbs your sleep, such as pauses in breathing or gasping while sleeping. You...

Allergies: Avoiding Outdoor Triggers
When you have allergies, you may feel better or worse at different times of the year. Learning what triggers your allergy symptoms will help you manage and treat your allergies. Managing your allergies is an important part of your health and can help you avoid other problems.

Childhood Laryngeal Tumors (PDQ®): Treatment - Patient Information [NCI]
Childhood laryngeal tumors form in the voice box, also called the larynx. These tumors may be benign (which means they are not cancer) or cancer. Most laryngeal tumors in children are not cancer and do not spread to other tissues. Both types of tumors need treatment. The most common type of benign laryngeal tumor is...

Repair of Nasal Septal Perforation
The nasal septum is the structure between the nostrils that separates the nasal passages. It's made of cartilage and thin bone. A hole (perforation) can form in the cartilage as a complication of previous nasal surgery, from cocaine use, excessive nose picking, trauma, cancer, or diseases such as tuberculosis...

Tonsillectomy and Adenoidectomy for Obstructive Sleep Apnea and Snoring
Tonsillectomy and adenoidectomy are surgeries to remove the tonsils or adenoids. The adenoids are above the tonsils and behind the nose. Your doctor will do the surgery through your mouth. You will be asleep. Most people go home that same day. These surgeries are: Used to treat obstructive sleep apnea (OSA) in children...

Stopping a Nosebleed
Most nosebleeds aren't serious. They usually can be stopped with home treatment. Most nosebleeds occur in the front of the nose and involve only one nostril. Some blood may drain down the back of the nose into the throat. A less common but more serious type of nosebleed starts in the back of the nose. It often involves...

Allergies: Avoiding Indoor Triggers
Discusses ways to avoid indoor allergy triggers. Covers common indoor allergens such as dust mites and pet dander. Offers cleaning tips to reduce allergens in the home.

Tracheostomy for Obstructive Sleep Apnea
Discusses tracheostomy to treat obstructive sleep apnea (OSA). It's done only for severe OSA. Explains that a permanent opening in windpipe is created. Discusses possible complications, including lung infection, trouble talking, and scar tissue.

Uvulopalatopharyngoplasty
Information on uvulopalatopharyngoplasty (UPPP), a treatment for obstructive sleep apnea or snoring. Explains that UPPP is a procedure to remove excess tissue in the throat to make the airway wider. Discusses effectiveness and risks.

Tonsillectomy
Explains surgery to take out tonsils because of strep throat infections or tonsillitis. Gives info on what to expect after surgery, such as sore throat. Explains how child may feel and act after surgery. Also includes info on risks.

Allergy Shots for Allergic Rhinitis
Explains what allergy-shot immunotherapy is, why it is done, and what allergies it can help. Covers how it is done, how well it works, and what to expect after treatment. Covers risk factors.

Brandt-Daroff Exercise for Vertigo
The Brandt-Daroff exercise is one of several exercises that can speed up the compensation process and ease the symptoms of vertigo. If other treatments fail, it may be prescribed for people who have benign paroxysmal positional vertigo (BPPV) and...

Head Injury, Age 3 and Younger
Briefly discusses head injuries in those age 3 and younger. Offers interactive tool to help decide when to seek care. Also offers tips on what to watch for during home treatment.