A sinus infection, or sinusitis, makes it difficult to breathe through your nose. The sinuses are air-filled cavities in the skull surrounding the nose, cheeks and eyes. Normally, the nasal passages are open, allowing air to circulate and mucus to...
A sinus infection occurs when sinuses or nasal membranes become infected by some type of virus. A sinus infection typically results from sinusitis or an inflammation of the nasal membranes. When the nasal membranes become irritated or inflamed,...
Virtual Chembook Elmhurst College describes antibiotics as chemical substances from microorganisms, plants and animals that destroy other organisms. They add that 12 percent of prescriptions in the United States are for antibiotics. A nasal swab...
Sinus infections are caused when the air-filled spaces in the skull cannot rid themselves of mucus buildup. During pregnancy there is an increase in the vasculature of the sinuses, creating more mucus. A stuffy nose is a common complaint during...
Sinus infections, or sinusitis, occurs when the sinuses--the air-filled spaces in the skull--become blocked, allowing bacteria and germs to quickly multiply. This happens when the cilia, or small hairs in the sinuses that aid mucus removal, do not...
Antibiotics are commonly given to treat bacterial sinus infections. It's important to take your antibiotic exactly as prescribed by your physician for the recommended time. If you quit taking the antibiotic prematurely, even if you feel better,...
Sinus infections, also known as sinusitis, are some of the most common infections affecting Americans, according to the book "Otolaryngology---Head and Neck Surgery" by Byron Bailey. Infections that last less than three months are called acute...
Colds or allergies can cause sinus infections. The sinuses are spaces in the skull that are air-filled and lined by mucus membranes. When the cilia, or tiny little hairs, that line the sinuses do not work properly, a sinus infection can occur....
Sinus infections develop from bacterial, viral or fungal sources that infiltrate the sinus cavity. The most common type of sinus infection results from bacterial infection and is commonly treated with antibiotics. Antibiotics kill all living...
A chronic sinus infection, also known as chronic sinusitis, is defined as a sinus infection lasting at least three months, according to the book "Otolaryngology, Head and Neck Surgery" by Byron Bailey. The symptoms of a chronic sinus infection...
Acute sinusitis is commonly caused by a cold virus which doesn’t offer any cure except to use over-the-counter drugs to ease the symptoms, according to the Mayo Clinic. When a sinus infection is the result of bacteria, antibiotics are the...
The best treatment for a sinus infection depends on your age, health, the severity of the infection and other factors. If you suffer from a lingering or particularly severe bacterial sinus infection, your doctor will likely prescribe antibiotics....
Sinus cavities, the hollow spaces found in the face, are normally free of bacteria, but discomforts such as congestion can allow bacteria to invade and reproduce. The result is called a sinus infection or sinusitis. According to the University of...
Bacterial sinus infections, also called bacterial sinusitis, are generally more severe infections than viral sinus infections. According to the book "Otolaryngology: Head and Neck Surgery," they present with nasal blockage, watery eyes, white or...
Sinusitis is an inflammation of the sinuses, which are air-filled spaces inside the face that produce mucus. The disease has a variety of causes, including viruses, allergies, and bacteria. Antibiotics are one of the most commonly used treatments...
The paranasal sinuses are empty cavities within the skull lined by mucosa, which serve to both decrease the weight of the skull and provide resonant chambers for voice conduction. Unfortunately, a build-up of fluid and bacteria can occur within...
A sinus infection, often referred to as sinusitis, is characterized by inflammation of the sinuses and nasal passages. The sinuses are air-filled hollows within the bones of the nose, jaw and cheeks. Sinusitis is usually caused by a viral or...
A sinus infection, also called sinusitis, may be caused by a virus or a bacteria. Most of the time, according to Mayoclinic.com, antibiotics are not necessary to treat sinusitis because the infection usually clears up on its own. The Centers for...
A sinus infection causes the sinuses and upper throat to become swollen and blocked with mucus. Symptoms can include difficulty breathing through the nose, swelling around the eyes and headache or facial pain. These infections are sometimes the...
Antibiotics are only effective in fighting of infections caused by bacteria. Sinus infections can be the result of bacteria, but they can also be caused by fungi or viruses, both of which won't respond to antibiotics. There are several...
Sinus infections commonly occur in pregnant women due to pregnancy hormones that cause the mucous membranes inside of the nose to become inflamed and prevent proper drainage, according to the pediatrics information website AskDrSears.com. Treating...
Probiotics are not considered an effective treatment for a sinus infection. Instead, the University of Maryland's Medical Center states that probiotics are commonly used to counteract the side effects of taking an antibiotic during a sinus...
Allergic rhinitis, also known as "hay fever," is an allergic condition that typically occurs during springtime and affects your sinus cavities, according to Medline Plus. The Mayo Clinic states hay fever can make a person feel miserable due to the...
A sinus headache is usually caused when the sinus cavities around the eyes and behind the cheeks are inflamed from infection, fungus or thick mucus from a cold. Telltale symptoms include pain when bending forward or pushing gently on your cheeks...
A sinus infection can cause mild but unpleasant symptoms. In other cases it can become severe and cause symptoms that interfere with everyday life. Sinus infections can cause a significant amount of pain and/or an infection in the bones of the...
The National Institute of Allergy and Infectious Diseases, or NIAID, reports that an estimated 31 million people in the United States suffer from sinusitis. MayoClinic.com defines sinusitis, or a sinus infection, as the inflammation of the sinus...
Bacterial infections of the sinuses and ears require a course of antibiotics. Sinusitis usually occurs after an upper respiratory infection due to the persistent obstruction of the nasal passages. Similarly, ear infections may follow a cold and...
When a sinus infection develops it causes the sinus cavity to become inflamed and swollen, causing sinus pressure, nasal discharge and congestion, according to the Mayo Clinic. A sinus infection may be the result of a bacterial or viral infection...
Sinus infections occur when the lining of the sinus cavity becomes swollen, irritated and inflamed, blocking normal drainage, according to the Mayo Clinic. Due to blockage, mucus builds up within the sinuses and bacteria sets in, leading to an...
A sinus headache is caused by sinusitis, the inflammation of par nasal sinuses. Learn more about sinus headaches, including symptoms and treatments, in this health video.
