The nose is composed of bones, cartilage, mucous membranes and skin. It has the physiological functions of sense of smell and conditioning inhaled air before it reaches the lungs. The nose is essentially a complex set of passages and openings...
Given that your nose sticks out from your face, asking to be broken, it should not be a surprise to know that broken noses are the most common facial fractures. A broken nose accounts for roughly 40 percent of all nasal trauma. The nasal bones...
The nose is a structure of the face with the two primary physiological functions of smell and conditioning inhaled air. The nose also has an aesthetic value in facial recognition and beauty. The nose has a very large surface area internally, which...
The nose assists in breathing, smelling and tasting. It consists of bones, cartilage and a nasal cavity lined with many small blood vessels. Nosebleeds occur when these small blood vessels break from trauma, irritation, infection or a number of...
More than 80 percent of people have a crooked nasal bone, according to the American Academy of Otolaryngology. Minor, off-centered nasal bones do not cause any nasal complications and typically go unnoticed. When the nasal bone is severely...
Blackheads are known as open comedones because their contents are exposed to the skin's surface, according to Medical News Today. This form of acne occurs when dirt and oils clog the pores, creating a tiny plug. When the oils react with the air,...
The sinuses are air-filled spaces in the skull. They are located behind the forehead, nasal bones, cheeks and eyes. Mucous membranes line the sinuses and drain out, allowing air to flow. Certain conditions may cause an inflammation in the sinuses...
Rhinoplasty is a cosmetic surgery procedure that involves reshaping the nose. Also referred to as a nose job, rhinoplasty is performed to straighten an unbalanced nose, remove unwanted bumps and treat airway obstructions that are caused by an...
A broken nose, medically known as a nasal fracture, refers to a crack or break in the bones of the nose, according to the Mayo Clinic. Specific symptoms of a broken nose include nose pain or tenderness, a crooked nose, a runny nose and nosebleeds....
The lining of the nose contains many tiny blood vessels that lie close to the surface and damage easily. Consequently, many injuries, drugs and diseases can cause a bloody nose, also called epistaxis. Dr. D.J. Pallin, in "Annals of Emergency...
Your sinuses are spaced within the skull that are lined with mucus membranes and filled with air. The sinus passageways are located behind your forehead, eyes, cheeks and nasal bones. If your sinuses become infected with a bacterium or virus,...
Hockey sticks to the nose are a common occurrence in all different levels of hockey. Without the use of proper face mask protection, high sticks as well as intentional jabs can do damage to your nose. While some hockey sticks to the nose result in...
The sinuses are nothing more than tiny air-filled cavities which connect the back of the nose; however, these small openings can cause big pain. Causes of a sinus headache are generally allergies or colds which result in congestion and even...
Headaches range in severity from a mild, passing pain to acute or chronic and severe. Many diseases and conditions cause headache pain, and a clinical diagnosis with the proper treatment is important to identify serious conditions. Types of...
The nose contains cartilage and bone, with the sinus cavities lined with specialized cells that form a mucous membrane. Nose cancer, a form of head and neck cancer, arises from cells within the sinus cavity that begin to proliferate uncontrollably...
Sinus infections occur when the sinus cavities and nasal passageways become inflamed and swollen, according to the Mayo Clinic. The sinuses sit behind the cheeks, eyes and nasal bones. When a child’s sinuses clog with mucous, bacteria may...
A broken nose, or nasal fracture, is a crack or fracture of the bony structures that support the cartilage at the front of the nose. It can be one of several facial injuries that occur at the same time or an isolated injury on its own. According...
A deviated septum occurs when the tissue between your nostrils shifts to one side of the interior of your nose. Your septum should be in the center of your nose, because it helps separate your left and right nostrils. When you have a deviated...
Rhinoplasty is a common surgical procedure done to reshape your nose and can be performed for either medical or cosmetic purposes. Rhinoplasty changes the shape and structure of your nose by modifying the bone, cartilage or both. A common symptom...
People decide to get a nose job, or rhinoplasty, to change the shape or appearance of their noses. The procedure often is done to restore balance to a face, get an unsightly bump removed or to repair obstructed airways. The cosmetic procedure is...
In your skull, you have several sinus cavities that filter the air you breathe. These pockets of air behind your forehead, nasal bones, cheeks and eyes are lined with membranes that produce mucus. Allergies and colds can cause irritation of these...
The head is complex, but functional. Like the rest of the body, the head consists of skin, bone, blood vessels and nerves. However, the head also contains most sensory organs, such as the nose, eyes, ears and mouth. These structures, along with...
The swine flu, also called H1N1 influenza, causes fever, cough, sore throat, runny nose, aches, chills and fatigue. Some people also develop diarrhea and vomiting, though most people get better without any medical treatment. The U.S. Centers for...
Doctors at the Becker Nose and Sinus Center report that sinusitis is one of the most common illnesses in America. Sinuses are pathways in the face that are supposed to be lined with thin mucus to transmit air and trap foreign particles from...
Sinus infections stem from a variety of causes, including colds, flu and allergies. Sinus cavity linings swell, trapping mucus -- as well as germs -- in your nasal passageways, impeding breathing. Though not a cure for an infection, acupressure,...
Fungal sinus infections, or sinusitis, affects the air-filled cavities in the skull that are present behind the forehead, nasal bones, cheeks and eyes. The condition is characterized by headache, nasal congestion, sore throat, bad breath, fatigue...
The ultrasound has a long history in the field of obstetrics as a diagnostic and monitoring tool in pregnancy. Physicians can use ultrasounds to check for viability of a pregnancy, monitor fetal growth, look for common birth defects, determine a...
Sinusitis, a deviated septum, gastroesophageal reflux disorder or chronic dry mouth may cause pain in the roof of your mouth when you over-exercise. The nasal cavity is located directly above the roof of your mouth. Vigorous activity increases...
Down syndrome occurs when a fetus carries three copies of chromosome 21 instead of two copies. Only a test of the fetus' genes can prove if a fetus has Down syndrome, but ultrasound can detect certain characteristic traits associated with it. A 3D...
