What causes a sinus infection

Use Code CD20 for 20% off. ENT Doctor Designed. Lasting Relief. All-Natural, Homeopathic Sinus Relief Sinus infections (sinusitis) is when cavities around the nasal passages become inflamed. Learn about the symptoms, causes, and treatments of sinusitis Acute sinusitis is most often caused by the common cold, which is a viral infection. In some cases, a bacterial infection develops Sinus Infection (Sinusitis) Sinusitis is an inflammation of the sinuses that can cause them to get blocked and filled with fluid. It is usually caused by cold or allergies. An infection could result from the blockage

Angioedema: Treatments, types, and symptoms

Infections in your respiratory tract — most commonly colds — can inflame and thicken your sinus membranes and block mucus drainage. These infections can be viral, bacterial or fungal. Allergies such as hay fever. Inflammation that occurs with allergies can block your sinuses Viruses are also considered as one of the top reasons that cause a sinus infection. Most sinus infections begin with a cold. Generally, colds are caused by one virus that can make the nasal tissue swell, blocking all holes which normally drain sinuses Sinus infection is usually due to virus, bacteria, or fungi exposure. However, there are many other medical conditions which can cause sinus infection. Here are 10 common causes of a sinus infection. 1. Respiratory Tract Infections. Respiratory tract infection is a common cause of sinus infection

What Causes Sinus Infection? - Signs, Symptoms & Treatment

Acute sinusitis is a short-term inflammation of the sinuses, most often including a sinus infection. (Sinusitis is also known as rhinosinusitis because the swelling almost always includes nasal tissue as well as sinus tissue.) The sinuses are four paired cavities (spaces) in the head. They are connected by narrow channels Causes. Sinus headaches are usually associated with migraines or other forms of headaches. Sinus headaches are associated with pain and pressure in the face and sinuses and can cause nasal symptoms. Most of these headaches are not caused by sinus infections and should not be treated with antibiotics. Risk factor

Sinusitis Symptoms? - Sinus Infections

A sinus infection or sinusitis occurs when your nasal cavities become swollen and inflamed. Normally, your sinuses are filled with air. When sinuses become blocked and filled with fluid, germs (bacteria, viruses, and fungi) can grow and cause an infection. How long do sinus infections last A sinus infection, or sinusitis, is a condition that occurs when your nasal passages become infected and inflamed. READ MORE Is It a Sinus Infection or COVID-19

Frequent sinus infections often signify underlying inflammation in the nose and sinuses. This may happen in people with chronic allergies. There may be a structural reason for frequent sinus infections, such as polyps or a deviated septum, which blocks mucus from draining out of the sinuses. The mucus then accumulates and causes an infection A nasal polyp is a type of small, benign growth that forms in the nose or sinus tissues. Polyps can cause the sinus cavities to become blocked, preventing mucus from draining and causing a sinus infection. They can also restrict airway passages, which can lead to headaches. Reason #8: Swimmin Causes and Triggers of Sinus Infections. Sinus infections usually follow a viral respiratory tract infection, especially the common cold. A sinus infection caused by a virus is also called viral. Causes of Acute Sinus Infections. Acute sinusitis usually follows a viral infection in the upper respiratory tract, but allergy-causing substances (allergens) or pollutants may also trigger acute sinusitis. A Viral infection damages the cells of the sinus lining, leading to inflammation. The lining thickens, obstructing the nasal passage What causes a sinus infection? In most cases, acute sinusitis is caused by a bacterial or viral infection, which means it usually develops after you've had a cold or the flu. It's possible for an acute sinus infection to develop into a chronic infection over time. However, most chronic sinus infections are caused by

Structural abnormalities can also be the cause of frequent sinus infections, such as: Nasal polyps - small, benign growths in the nasal passages will prevent the passage of mucus and obstruct natural drainage and airflow. Polyps themselves may exist as a result of a former sinus infection that caused an overgrowth of the nasal membrane Causes. Sinus infections happen when fluid builds up in the air-filled pockets in the face (sinuses), which allows germs to grow. Viruses cause most sinus infections, but bacteria can cause some sinus infections. Risk Factors. Several factors can increase your risk of getting a sinus infection: A previous cold; Seasonal allergie Sinus infections could cause an array of sinus symptoms, including coughing, sneezing, sore throat, pressure, sinus headache, even eye pain, tooth pain or jaw pain along with other sinus problems. To start with sinusitis is definitely an inflammation from the sinus cavities Chronic sinusitis can cause complications extending for many weeks. Symptoms : Persistent cough, mucus discharge from the nose or throat, congestion in the nasal cavities, sore throat, pain and tenderness in the areas around the eyes and forehead and decreased sense of smell and taste are some of the signs of sinus infection

Top Natural Remedies for Sinus Infections - Earth Clinic®

Causes of Acute Sinus Infections. Acute sinusitis usually follows a viral infection in the upper respiratory tract, but allergy-causing substances (allergens) or pollutants may also trigger acute sinusitis.A Viral infection damages the cells of the sinus lining, leading to inflammation A sinus infection can cause symptoms like a headache or green nasal drainage. It can also mimic a cold that does not improve or go away after more than a week. There are three main types of bacterial sinus infection: acute, subacute, and chronic, and the length of a sinus infection is one major factor in diagnosing its type Sinus infections (aka, sinusitis) are inflammation in the sinus cavities that can be caused by illness, allergies, or other factors. Here's what to now about how long a sinus infection can last.

Sinus Infection (Sinusitis): Symptoms, Causes, Duration

Nasal congestion can be caused by anything that irritates or inflames the nasal tissues. Infections — such as colds, flu or sinusitis — and allergies are frequent causes of nasal congestion and runny nose. Sometimes a congested and runny nose can be caused by irritants such as tobacco smoke and car exhaust Sinus infections. Nasal polyps can make you more susceptible to sinus infections that recur often. Prevention. You may help reduce your chances of developing nasal polyps or having nasal polyps recur after treatment with the following strategies: Manage allergies and asthma. Follow your doctor's treatment recommendations Emotional Causes of Sinus Infections. Emotional Causes of Sinus Infections. By. N., Pam M.S. - March 6, 2016. The ability for the body to heal itself is still vastly misunderstood. There is a strong awareness of the issue, because of placebo effect. This is the fact that a body who believes they are receiving a cure will often begin to heal.

Sometimes, a cold may cause swelling in the sinuses, hollow spaces in your skull that are connected to each other. The swelling can prevent the flow of mucus. This can lead to a sinus infection. Sinus infections can be very painful and involve the swelling of your nasal passages and facial pain. Causes of Sinus Infection. Some of the causes include viral infection, bacterial infection and fungal infection. Viral Infection - This is the common cold. Most cases of sinus infection are caused by the common cold Sinus infections, and related sinus pressure, can cause toothaches. It happens when fluid gets into the sinuses and puts pressure on the upper teeth and jaw. Sometimes that pain can even be. What is sinus infection? If the sinuses become blocked or filled with fluid, bacteria or other infection causing germs can accumulate causing infection. These would result to inflammation or swelling of the sinuses resulting to a sinus infection. Also known as sinusitis, sinus infection may be considered a nose infection if caused by colds that. 4. Causes of Sinusitis. The common conditions that cause Sinus infection include: The common cold: If a cold is not treated at the appropriate time, it may aggravte into a sinus infection. Allergic Rhinitis: Also known as hay fever, this is an inflammation of the nose that occurs due to a heightened sensitivity to allergens. The symptoms include a constant running nose, itchy eyelids and.

Acute sinusitis - Symptoms and causes - Mayo Clini

A sinus infection, a.k.a. sinusitis, can be either a viral or bacterial infection. The term sinusitis simply means that there's irritation in your sinuses, which make up the lining around. Cause #1: Respiratory Tract Infections. Respiratory tract infections are mostly infections of the upper part of the respiratory system, which are caused by an acute infection involving the nose, the sinuses, the pharynx, or the larynx and can lead to sinus infections or sinusitis A sinus infection can create pressure and pain in the mouth and cause a sinus tooth pain. Specifically, this is due to pressure and pain in the maxillary sinuses located behind the cheek bones. Sinus tooth pain is often confused with other causes of tooth pain, including gum disease , tooth decay , or an impacted wisdom tooth

Fungal sinus infections occur less frequently than either viral or bacterial sinusitis. Fungal sinusitis occurs when inhaled fungal spores colonize sinus tissues and cause an infection. Symptoms of fungal sinusitis are usually identical to those of viral and bacterial sinus infections, but they are trickier to diagnosis Common causes of acute sinus infection are listed below: Bacterial infection: Persistent respiratory tract infection for more than 7-10 days. Viral infection: Perhaps the commonest cause of acute sinusitis is influenza virus or common cold. Fungal infection: Weak immune system and anomalous sinus may increase the risk of fungal infection

Common Causes. Acute sinusitis often starts with an upper respiratory infection, such as a cold, that leads to inflammation and congestion in the nasal passages and sinuses. 1  Allergies, including hay fever, can also cause sinus inflammation. When the mucous membranes in the sinuses become inflamed they swell, making it difficult for them. Most sinus infections are caused by the common cold. This causes congestion in the nasal passages and inhibits the drainage of the sinuses which is why they become inflamed. When this happens, the nose is filled with mucus caused by the accumulation of white blood cells in the lining of the nose. This makes it difficult for the person to smell. A viral sinus infection will usually start to improve after five to seven days. A bacterial sinus infection will often persist for seven to 10 days or longer, and may actually worsen after seven days Sinus Pain Symptoms. Common signs and symptoms of sinus pain include: Tenderness or pressure in the face, especially around the nose, eyes, and forehead. Sinus headache. Earache. Dental pain. Cloudy, green, or yellow nasal discharge. Postnasal drip (mucus dripping from the back of the nose down the throat) Sore throat Sinus Headaches. Sinus headaches are a symptom of sinus infections, which cause pressure and pain in your face. Having a cold or allergies increases your risk of sinus infections and headaches. But so-called sinus headaches may actually be migraines with nasal symptoms. In that case, a doctor can help you find long-term relief

sinus infection causes blood pressure and pulse rate to incr By Guest | 42 posts, last post over a year ago Dhruv Gupta, MD answered this Ringing In Ears, Stuffy Nose And Increased Pressure In The Hea Sinus infections are typically caused by bacterial or viral infections. There are other, less common causes of sinus infections, such as dry eyes, that develop in conjunction with other medical conditions.This often leads to further questions, such as, Can a sinus infection cause dry mouth During a sinus infection, fluid buildup and blockages in the sinus cavities can cause fluid to build up in the ears as well. This is because there's nowhere for it to drain into. This puts pressure on the inner parts of the ear, the eardrum and the Eustachian tube, which in turn creates feelings of dizziness and vertigo Sinus infections occur when mucous membranes become inflamed because of an infection. Sinus blockage may precede inflammation. Learn more about sinus infection causes, symptoms, treatment, and. Sinus infections may cause chronic sinus inflammation and symptoms. If you have more than three sinus infections in a year or have symptoms longer than 12 weeks, you could have chronic sinusitis. More than 50 percent of people with moderate to severe asthma also have chronic sinusitis

Doctors say neti pots and other gadgets that rinse the nasal passages could be behind a growing number of chronic sinus infections tied to tough-to-treat mycobacteria 1. Garlic. Garlic kills the bacteria and fungi that cause sinus infections. Process 1: Add 3-4 crushed garlic cloves to boiling water. Drape a towel over your head, lean over the pot, and inhale the steam. This will thin the mucus clogging your nasal passage. Repeat whenever necessary. Process 2 Because of its position, a sphenoid sinus infection can cause the following symptoms: loss of smell. headache at the top of the head or deep behind the forehead. earache. neck pain. In severe cases, the patient may also experience face swelling and loss of muscle movement. It can also lead to potentially fatal complications like meningitis. According to Dr. Michael J. Lewis, a specially trained root canal dental specialist known as an endodontist, chronic sinus infections are sometimes caused or i

Causes For Sinus Infection In Babies Sinus infection is generally seen after a cold, an allergic inflammation, or upper respiratory infection (URI). However, Mayo Clinic's Allergic Diseases Research Laboratory researcher, Dr. David Sherris, says that the cause of chronic sinusitis has not been known so far A sinus infection (sinusitis) occurs when your sinuses become swollen and inflamed. It is common to develop a sinus infection after a cold because a cold can cause sinuses to swell, preventing the discharge of mucus. According to WebMD, When the sinuses become blocked and filled with fluid, bacteria can grow there and cause infection. This.

What are the common types of sinus infections? Acute Sinusitis. Acute sinusitis has the shortest duration among these. A viral infection brought on by the common cold can cause this and typically lasts up to two weeks. Seasonal allergies like hay fever may also cause acute sinusitis.. Subacute Sinusitis. Subacute sinusitis can cause symptoms to last for up to three months To treat a sinus infection, it's important to understand the underlying cause. A sinus infection can often pass on its own without the need for treatment, however, if dizziness is a symptom.

Sinusitis is common after a cold or flu. Symptoms of sinusitis include: pain, swelling and tenderness around your cheeks, eyes or forehead. a blocked nose. a reduced sense of smell. green or yellow mucus from your nose. a sinus headache. a high temperature. toothache The symptoms of sinus infection include facial pain and headache. The other connection between bronchitis and sinus infection comes from a sinus infection symptom called post-nasal drip. This causes mucus to run down the back of the throat constantly. A lot of this mucus can make its way into a person's lungs, and the mucus from a sinus. Sinusitis means infection or inflammation of the sinuses. The sinuses are air-filled spaces within the bones of the face. They are located in the cheeks (maxillary), forehead (frontal) and around the eyes (ethmoidal). The sinuses are linked together, and connected to the nose and throat, via narrow channels called ostia The primary cause of a sinus infection is an inflammation of the nasal membrane lining. Sinuses help in evacuation of mucus and dry air from the nasal passage. An inflammation of the same leads to a blockage in the membrane which traps the mucus and dry air in the sinuses. The most frequent cause of sinus infections is cold Tooth infections; Often, sinus issues are secondary infections after a person has a head cold or allergies. The other health issues increase mucus production and cause inflammation in the nasal passages. As the flow of mucus slows down and the bacteria gets trapped, the risk of sinus infection increases. Acute sinusitis means that the symptoms.

Sinus Infection (Sinusitis): Types, Causes, Symptoms

Viruses cause most sinus infections, but bacteria can cause some sinus infections, the CDC says. There are several things that can raise your risk of getting a sinus infection, but the CDC. Cause #2: Allergies. Allergies are one of the possible sinus infection causes. Sinusitis due to an allergy is more common in early childhood due to exposure to animal dander, pollen, dust, and smoke. Those who have a family history for allergic sinusitis have a greater risk of suffering from it Sinus infection in dogs cause due to bacteria, viruses, and allergens can be cured at home by following the below home remedies-Steam Baths-Steam baths can increase humidity and relieves the dog's discomfort and also cleanse the sinus. However, the dog should not be exposed to the hot water directly

Chronic sinusitis - Symptoms and causes - Mayo Clini

Common causes of acute sinus infection are listed below: Bacterial infection: Persistent respiratory tract infection for more than 7-10 days. Viral infection: Perhaps the commonest cause of acute sinusitis is influenza virus or common cold. Fungal infection: Weak immune system and anomalous sinus may increase the risk of fungal infection What causes sinus infections? Sinus infections happen when you catch a bug and a virus, bacteria or mold settles in the sinuses and causes inflammation of the area lining your sinuses. The sinus cavity, which is like a dark cave, fills up with fluid and becomes blocked. This is the perfect place for germs to grow Sinus Infection Causes. Do you have facial pain, congestion, or a runny nose that won't go away? Or perhaps a cold that seems to have gotten worse? These are all signs of a possible sinus infection.Sinus infections are usually viral, developing just after a cold or upper respiratory infection There are many other causes of inflammation detailed in the Sinus Survival Guide. Not one component necessarily leads to a sinus infection. But when you mix some of the components from above, lack of sleep which lowers immunity, dry sinuses which clog nasal passages, a stressful situation which causes additional sinus inflammation, you create the perfect storm for a sinus infection A sinus infection (sinusitis) happens when the lining of your sinus cavities gets inflamed from a viral infection, like a cold. This causes swelling. And the swelling can block the normal drainage of fluid from your sinuses into the nose and throat. If the fluid can't drain and builds up, bacteria or fungi may start to grow

Sinus Infection (Sinusitis): Causes, Symptoms and Temporary Relief I f you were asked: What do you prefer: (A) To continue addressing a sinus infection symptoms for temporary relief, or (B) To be permanently cured, What would you choose? If it is (A) you will find some suggestions by reading this page. If (B) then the publication being offered in the first paragraph, above, is what you want What is the cause? This can vary, but viral infection is often to blame. Many people have sinus infection after a common cold event, for example. The infection can also be caused by bacteria or fungus. Sometimes environmental irritants and allergens can be also the trigger. The common symptoms of sinusiti

Symptoms-sinus infections, trauma, including surgical trauma, and the frontal sinus fracture can cause frontal osteomyelitis. The disease may appear after the first instance of the frontal sinusitis even if there is no trauma. Alternatively, it may occur when chronic symptoms-sinus infections are accompanied by acute infection A maxillary sinus infection is accompanied by several symptoms, including pressure under the eyes. Antibiotics are also effective in treating sinus infections. Antibiotics lower the risk for chronic sinusitis and also deter complications from arising. Amoxicillin is one of the most common antibiotics prescribed to treat sinus infections. The doctor called in a prescription for amoxicillin in case it turned out to be a sinus infection. I filled that script because that is what the symptoms progressed to feeling like. A little. Symptoms are similar to a sinus infection — congestion, facial pain and swelling, and discharge — but you may be severely ill with these symptoms. At UPMC, the preferred surgical treatment for invasive fungal sinusitis is the Endoscopic Endonasal Approach (EEA) Causes of Sinus Infections. Certain things can specifically cause a sinus infection. For example, the common cold is a frequent precursor to acute sinusitis. In many instances, recurrent sinusitis can be a problem before chronic sinusitis develops. Chronic sinusitis can be caused by anatomical abnormalities, respiratory issues or illnesses, as.

Causes of fungal sinus infections. The two types of fungus responsible for fungal sinus infections are Aspergillus and Curvularia, and between the two, Aspergillus is more common. All fungi thrive in dark and moist places, just like sinuses. They usually feed on dead organic matter but in certain conditions they can spread to the surrounding. A sinus infection typically causes a buildup of mucus as the body tries to rid itself of the infectious agent. That shows up as discharge - snot or mucus - that may dribble out of the nose. It. Sinus infections can often lead to complications with post-nasal drip — excess mucus draining down the back of your throat — which in turn can cause a sore throat or cough. Fortunately, there are several ways to relieve a sore throat due to sinusitis Sinus headache is caused by a sinus infection or inflammation of the sinus cavities. Symptoms of a sinus headache include pain, runny or stuffy nose, and chronic cough. There are many causes of sinus headaches including sinusitis or sinus infection, allergies, smoke, infections, or colds A sinus infection, or sinusitis, occurs when the air-filled pockets in the face, called sinuses, fill up with fluid, inflaming the sinus lining and preventing them from draining. The trapped mucus can allow bacteria to grow, which leads to an infection, Melinda said. Factors that can increase the risk of a sinus infection include

What causes sinus infections in adults: 14 reason

  1. A sinus infection (also called sinusitis) is when the sinuses become filled with gunk (bacteria, viruses, fungi) and become blocked, causing a great deal of discomfort and gross side effects. Your.
  2. Yes, a sinus infection can cause anxiety. A sinus infection is not an exception when it comes to whether infections can cause anxiety. Infections can cause anxiety, and that includes sinus infections, as well as just about any other type of infection. Sinus infections cause anxiety in all the same ways and for all the same reasons that are.
  3. Sinus Congestion From Mold Exposure. Sinus congestion, also referred to as sinusitis or a sinus infection, is one of many potential health effects of mold exposure. It causes the sinuses, or nasal passages, to become swollen and inflamed. This interferes with drainage, so you feel stuffed up
  4. A sinus infection can cause dental pain. According to an older article in the British Dental Journal, the most common sinus infection site that causes dental pain is the maxillary sinus.. The.
  5. Infected sinuses can cause ear ache. Your sinus ear ache is likely due to inflammation and congestion in the sinuses closest to your ears, known as the sphenoid sinuses. When the sphenoid sinuses become swollen and blocked, pressure is exerted on the small components of the nearby middle ear, causing discomfort or even pain
Septal swelling after nasal traumahomeopathic medicines for quinsy - infection in the throat

Rhinosinusitis: 10 Common Causes of A Sinus Infectio

  1. What Causes Sinus Infections? Most sinus infections come from colds, flus, and other upper respiratory infections. These illnesses are caused by viruses, most commonly rhinovirus and influenza viruses A and B. These viruses are mainly spread via tiny droplets of air that come from coughing, sneezing, or blowing your nose
  2. Sinus infection relief (Health.com) Sinus infections, the cause of untold misery, strike about 37 million people in the U.S. each year. On the surface of things, the cause of sinus trouble is clear
  3. So, yes, an sinus infection can (rarely) go to your brain, but here's the thing: It almost never comes out of nowhere, and it always causes symptoms—like an extremely severe headache

6 Symptoms of a Sinus Infection And When to See a Docto

  1. A sinus infection can block the Eustachian tubes that drain the ears. This can lead to fluid buildup in the inner ear, causing a middle ear infection in which nausea is one of the main symptoms. This is common in younger children and smaller adults that have small Eustachian tubes. 3. Infection Moving Elsewhere
  2. In someone with chronic sinus infections, could result in persistent inflammation and biofilm formation in the sinus cavities. In most people though, the acute infection from a pathogen isn't what is continuing to cause chronic sinus problems (defined as 12+ weeks)
  3. A sinus infection may also be accompanied by other symptoms like post-nasal drip, green (or yellow) nasal discharge, aching in your teeth, fever, bad breath, and sinus pressure or a headache that.
  4. Viral sinus infections will go away on their own, but you can treat symptoms by using saline spray for nasal congestion, drinking lots of fluid, and getting rest. If it's bacterial, your doctor will likely prescribe an antibiotic to clear the infection. For fungal sinus infections, treatment may include an anti-fungal medication or endoscopic.
  5. Infections caused by viruses, such as the common cold, often block the sinus airways. This increases the amount of mucus in the frontal sinuses, leading to pain and inflammation
  6. Not all individuals with sinus infections have sinusitis vertigo; however, the ones who do are frequently surprised by its symptoms. While sinusitis vertigo is not life-threatening, its presence can and often does point to a worse-than-average sinus infection — one that will likely require treatment that goes beyond what OTC medications can provide

Sinus infection: 11 symptoms and treatment

  1. Causes of Sinus Infections. An infection can be viral, bacterial or fungal. When these substances spread to your sinuses, it leads to inflammation and blocks the sinuses, keeping them from draining properly and causing pressure buildup. Allergies are also a common cause of these infections. As your body's immune system responds to dust.
  2. An infection in the sinuses can sometimes spread to the eye structures and cause a variety of signs and symptoms, depending on which tissues are involved. Profound swelling, typically affecting one eye, is a characteristic symptom. Eyelid swelling is often so severe that the affected eye can barely be opened
  3. Sinus infections can cause miserable symptoms including headache, sinus pressure, congestion, cough and fever. Bacteria, fungi and viruses can all cause a sinus infection. Natural remedies for sinus infections, including apple cider vinegar, hydrogen peroxide, cayenne pepper and garlic, are effective at relieving the infection and the miserable.

Is it a sinus infection or COVID-19? OSF HealthCar

Viral infection is the most common cause of sinus infection. You can reduce the risk of infection by washing your hands with warm water and soap. Wash hands after handshaking, touching surfaces in public (such as bus handles, door handles), and before and after preparing foods Nasal polyps, growths in the sinuses, can trigger frequent sinus infections. Ordon said these growths of tissue can cause blockage in the nasal passages, resulting in an infection. Treatment for nasal polyps typically involves medications to shrink the polyps, but if drug treatments are unsuccessful, surgery may be necessary to remove them. This is called post-nasal drip, and it can cause a cough. Post-nasal drip can happen as a result of many medical conditions [1], [2] including: flu. cold. allergy. a crooked wall between the nostrils (called a deviated septum) sinus infection, causing sinusitis or sinus inflammation. gastroesophageal reflux disease, or GERD Fungi can also cause a sinus infection in rare cases. Aspergillus fumigatus is usually responsible for fungal sinus infections , but many other species can also cause the illness. ( 2

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A sinus infection - or rhinosinusitis - can occur when your nasal cavities become infected, swollen, and inflamed after fluid becomes trapped in the sinuses, allowing germs to grow. Sinusitis most commonly occurs after you've had a cold or a flare up of allergy symptoms and often persists even after other upper respiratory symptoms are gone The sinuses produce mucus that drains into the nose. The infection can lead to the obstruction in the small channels that drain mucus to the nose, causing the following symptoms: A blocked /runny nose. Many times, this is followed with a decreased sense of smell. The infection can also be quite painful, particularly over the affected sinus Foods that cause sinus congestion. Dairy products, such as milk and coffee, would worsen sinus infection cases. If you are prone to a sinus infection, then dairy products will thicken your mucus and promote microbial growth. Food allergies that cause sinus problems. It would help if you also looked for foods that trigger allergies A doctor can help identify the cause, so see a doctor if sinus pain or pressure lasts longer than a week or two. The most common complication of sinusitis is an infection, either in the sinuses or. Inappropriate sinus tachycardia (IST) occurs when the heart beats very quickly without a good reason. It is a type of heart rhythm abnormality called an arrhythmia. Tachycardia is the medical term for a fast heart rate. In adults, a heart rate greater than 100 beats per minute when a person is at rest is considered tachycardia