Abscess (Lung) (Vomica)

A lung abscess (or pulmonary vomica) is a limited accumulation of pus in the lung tissue, resulting from an inflammatory process.

The most common causes of lung abscess are:

1. Aspiration pneumonia, caused by the entry of infected contents from the mouth or nasopharynx into the respiratory tract.

2. Hematogenous spread of infection in sepsis.

3. Chest injury with damage to lung tissue.

4. Complication after surgery on the lungs or esophagus.

The main symptoms of a lung abscess:

1. High body temperature

2. Cough with purulent or bloody sputum

3. Dyspnea

4. Chest pain

5. Sweating, weakness

Diagnosis includes radiography and computed tomography of the chest. Treatment involves drainage of the abscess and massive antibacterial therapy. With timely treatment, the prognosis is favorable.

Lung abscess (vomica): causes, symptoms and treatment

A lung abscess, also known as a vomica, is an abnormal cavity containing pus that forms in the lung. This is a serious illness that requires immediate medical attention. In this article we will look at the causes of lung abscess, its symptoms and treatment methods.

The causes of a lung abscess can vary. One of the main causes is a bacterial infection, which can enter the lungs through aerosols, inhalation, or through the bloodstream from other infected areas of the body. Often a lung abscess is associated with pre-existing lung diseases such as pneumonia or tuberculosis.

Symptoms of a lung abscess may include the following:

1. High fever and chills
2. Severe chest pain
3. Cough with purulent sputum or blood
4. Short-term relief from cough after expulsion of purulent sputum
5. Fatigue and weakness
6. Loss of appetite and involuntary weight loss
7. Shortness of breath and difficulty breathing

If you suspect a lung abscess, immediately consult a doctor. Various tests may be done to diagnose this disease, including chest x-ray, computed tomography (CT) scan, and sputum culture.

Treatment for a lung abscess usually involves a combination of antibiotics to kill the infection and reduce inflammation. In some cases, the abscess may need to be drained to remove the pus. This can be achieved through surgery or through the use of special procedures such as thoracentesis (inserting a needle to drain pus).

Once treatment has begun, the patient may be scheduled for regular follow-up examinations to ensure that the infection has completely cleared and the abscess is healing. In some cases, it may take a long time to fully recover.

In conclusion, lung abscess (vomica) is a serious condition that requires immediate medical attention. If characteristic symptoms appear, you should consult a doctor for diagnosis and appropriate treatment. Compliance with the doctor’s recommendations and timely treatment will help prevent complications and contribute to the patient’s speedy recovery.

Lung abscess (also: bronchopulmonary abscess, bronchopleurisy with purulent contents, inflammation of the sac) is a focal lesion of the lung tissue that occurs when microorganisms penetrate through the upper respiratory tract into the alveoli (sacs of the pulmonary alveoli, which are responsible for absorbing oxygen from the air).

Classification:

According to the course of the disease, lung abscesses are divided into two forms: acute and chronic. The following classifications are also used: - general complications; — local complications;

Histologically, an abscess is an accumulation of pus in a cavity surrounded by a thick cellular infiltration consisting of cells of the macrophage system and neutrophils. The infiltrate surrounds the abscess wall, which is often represented by drops of peripheral exudate. When pus accumulates in an abscess, it acquires a fibrinous capsule.

Etiology and pathogenesis The microflora that causes the etiology of lung abscess is very diverse, it includes pneumococci, gonococci, pneumocystis, Escherichia coli, Staphylococcus aureus, diploid Frisch bacillus, etc., as well as various fungi and anaerobes. For the development of a pathological process, the presence of a certain microflora and a decrease in the body’s defenses are necessary. Conditions contributing to the development of this pathological process are hypothermia, chest injuries and disruption of the integrity of the respiratory tract; immunodeficiency states are of great importance. The specific features of its pathogenesis are associated with the cause of the development of the disease. Normally, there is a continuous exchange of substances between the tissues of the lungs and the air space of the hypogastrium and pleura. However, with any pathology, atelectasis occurs, congestion occurs, and the serous layer of the lining of the lungs is disrupted. These facts are the most important links in the chain of pathogenesis of abscess development.