Abscess meaning

What is an intra-abdominal abscess? An intra-abdominal abscess is a collection of pus or infected fluid that is surrounded by inflamed tissue inside the belly. It can involve any abdominal organ, or it can settle in the folds of the bowel. What causes an intra-abdominal abscess? Intra-abdominal abscesses sometimes happen because of another condition such as appendicitis or diverticulitis. Many cases, however, happen after surgery. Abdominal abscesses can be caused by a bacterial infection. The most common bacteria to cause them are found in the stomach and intestines. One of these is Escherichia coli or E. coli. If left untreated, the bacteria will multiply and cause inflammation and kill healthy tissue. Who is at risk for an intra-abdominal abscess? Abdominal surgery or trauma and conditions, such as diabetes or inflammatory bowel disease, can put you at risk for an intra-abdominal abscess. What are the symptoms of an intra-abdominal abscess? If you've recently had surgery or trauma to an abdominal organ and have other risk factors, such as diabetes or inflammatory bowel disease, be on the lookout for signs of an intra-abdominal abscess. Common symptoms include: • Fever • Belly pain • Chest pain or shoulder pain • Lack of appetite • Nausea and vomiting • Change in bowel movements • Rectal tenderness or fullness • Mass in the belly • Malnourishment How is an intra-abdominal abscess diagnosed? If you have symptoms of an intra-abdominal abscess, your healthcare provider may ...

A peritonsillar abscess is a pus-filled pocket that forms near one of your tonsils. It’s usually a complication of tonsillitis and is often caused by the same bacteria that cause strep throat. Symptoms include severe pain, swollen tonsils and swollen lymph nodes. Treatments include needle aspiration and tonsillectomy. Overview What is a peritonsillar abscess? A peritonsillar abscess is a swollen, pus-filled pocket that forms near one of your tonsils. It’s usually quite painful and can make it difficult to open your mouth. Peritonsillar abscess vs. tonsillitis: What’s the difference? Who usually gets peritonsillar abscesses? Peritonsillar abscesses can affect anyone, but they’re most common in children, adolescents and young adults. How common are peritonsillar abscesses? Peritonsillar abscesses occur in about 1 in every 10,000 people. So, while it’s rare overall, it’s still one of the most common head and neck infections. Is a peritonsillar abscess serious? A peritonsillar abscess can be serious, especially if it grows so large that it blocks your throat. This can make it difficult to speak, swallow or breathe. Left untreated, the infection can even spread to your Symptoms and Causes What are the symptoms of a peritonsillar abscess? In most cases, a • Tonsillitis. • • • Swelling of your face and neck. • • Earache. • Drooling. • • • Muffled voice or • A tonsil that’s pushing your What causes peritonsillar abscesses? In most instances, peritonsillar abscesses are caused by b...

A lung abscess is a pus-filled cavity in your Symptoms Symptoms of a lung abscess commonly come slowly over weeks. They may include: • • • • • Loss of appetite • • Sputum (a mixture of • Weight loss What Causes a Lung Abscess? A number of things can cause a lung abscess, including: Not being able to cough : This often happens as a result of: • Anesthesia • • Nervous system diseases • Sedation Poor oral health : People with Your immune system isn’t working well: This can let in germs that aren’t usually found in your mouth or throat, like fungi or the bacteria that cause Blocked airway: Blood-borne causes: It’s rare, but bacteria or infected Diagnosis A lung abscess is typically diagnosed in two ways: • Chest X-ray: This shows your doctor the location of the abscess. • CT scan of the chest: Your doctor is looking for an air- and fluid-filled cavity in the middle of your lung. The doctor might also use a device called a bronchoscope, a thin tube with a light and a camera on the end, to get samples of sputum or lung tissue for more tests if: • Antibiotics aren’t helping. • They think your airways are blocked. • Your immune system is damaged. Treatment There are several ways to treat a lung abscess: • Antibiotics: Most people get • Drainage: You may need this if your abscess is 6 centimeters or more in diameter. Your doctor will use a CT scan to guide them as they insert the drain through your chest wall into the abscess. • Surgery: It’s rare, but some people need surgery to r...

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • © GRX Vascular Robotic System • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Abscess Definition An abscess is a tender mass, also called a boil which can appear anywhere on the body and is usually full of pus. The most common areas where abscess can develop are the armpits, around the anus and vagina, the base of the spine, around a tooth and the groin area. It is painful and should be treated by a doctor. Abscess Causes Abscesses are caused by obstruction of sweat glands, The middle of the abscess dissolves and contains dead cells, bacteria, and other debris. This region begins to grow, creating pressure beneath the skin and further swelling of the adjoining tissues. Pressure and swelling cause the pain. Other factors that may result in developing the abscess are: • Exposure to unhygienic environments • Contact with people having skin infections • Poor hygiene • Poor circulation Abscesses can be severe if the person has one of th...

• Pneumonia: Any type of pneumonia, including • Tumors: Cancer contributes to the formation of a lung abscess in roughly 10 percent or 15 percent of people. Obstruction of the airways due to a tumor often leads to • Lung disease: Lung conditions such as • Immune deficiency: Congenital immunodeficiency syndromes, as well as those acquired (such as with HIV/AIDS or due to chemotherapy), may lead to a lung abscess. • Aspiration of infective material from the mouth and upper airways • Septic emboli: Infections may spread via the bloodstream to the lungs from an area of • Penetration: Infection may penetrate to the lungs from nearby regions such as the esophagus, a mediastinal infection, or an abscess under the diaphragm (subphrenic abscess). • Decreased level of consciousness leading to aspiration: Alcohol and other drug use, coma, stroke, general anesthesia, seizure disorders, mechanical ventilation • Decreased muscle control: Neuromuscular conditions that lead to dysphagia (difficulty swallowing), or an inability to cough • Dental issues: Dental decay, poor dental hygiene, dental and periodontal infections (eg. gum disease) • Upper airway conditions: Sinus infections, oropharyngeal surgery • Immune suppression: Long term corticosteroid use, immunosuppressant medications, sepsis, advanced age, malnutrition • Other conditions: Diabetes (especially a risk factor for lung abscesses with Klebsiella), gastroesophageal reflux disease, bronchial obstruction, joint and muscle infecti...

Overview A There are many different types of cysts. Though cysts can appear in connection with cancer, An abscess is a pus-filled infection in body tissue. It’s usually caused by bacteria but can also be the result of viruses, parasites, or swallowed objects. The pus forms as your immune system mobilizes to fight the infection. An While a cyst is a sac enclosed by distinct abnormal cells, an abscess is a pus-filled infection in your body caused by, for example, bacteria or fungi. The main difference in symptoms is: • a • an abscess is painful, irritated, often red, and swollen, and the infection can cause symptoms elsewhere in the body Both abscesses and cysts can form in many different places in your body. When an already-formed cyst becomes infected, it becomes an abscess. But an abscess doesn’t have to begin as a cyst. It can form on its own. Here are some specific examples that help show the difference between a cyst and an abscess. Bartholin’s cyst or abscess The Bartholin’s glands are two pea-sized structures, one located on each side of the vaginal opening. They’re not normally visible. They secrete the fluid that lubricates the vagina. In about 2 percent of women, the Bartholin’s glands can become blocked due to an injury or irritation. This can cause the fluid they secrete to back up, enlarging the gland. When this happens, it’s called a Bartholin’s duct cyst, Often, a Bartholin’s cyst is small and shows no symptoms. It can grow large and cause discomfort when wal...

What is an abscess? An abscess is a cavity filled with pus ( pyoderma or sepsis). It contains white blood cells, dead tissue and bacteria. Cutaneous abscesses may occur anywhere on the skin, but are most common under the arms, at the base of the spine ( anus. An abscess usually presents as a hot, red, swollen and painful lump. It may lead to fever, swollen lymph nodes, and illness including potentially dangerous septicaemia. Non- bacterial abscesses may be cool, skin coloured and painless. If not treated, an abscess eventually bursts and drains thick yellow pus. Although it may become 'walled off' by an inflammatory reaction, an abscess is not surrounded by a true capsule. Abscess What causes an abscess? A painful abscess is usually due to acute infection. Bacteria penetrate a break in the skin such as a puncture wound, or via a hair follicle. An abscess may also develop around a foreign body, such as a splinter. The most common causes of infective abscesses are: • eczema. • Staphylococcus aureus, which may cause recurrent abscesses. • • atypical mycobacterial infection • Anaerobes, gram-negative organisms, rare infections and mixed infections • Fungal infection, a • Severe viral infection, for example, simplex • parasitic infections Infective abscesses may affect healthy people, but they are more common in the following circumstances. • syndrome and obesity • • • Immune compromise • A sterile abscess may persist after an infection has been cleared, as it contains dead or ...

/ˈæbsɛs/ Other forms: abscesses An abscess is a localized collection of pus surrounded by inflamed tissue. An abscess in a tooth is very painful and is often drained in a process called a root canal. In the presence of bacteria or parasites, infected tissue will sometimes form a cavity where pus collects. This is an abscess, and it's one of the ways our body surrounds an infection and walls it off in an attempt to prevent it from spreading. An abscess can develop anywhere on the body: teeth, brain, tonsils, lungs, etc. An abscess on the skin is also called a boil.