Respiratory rate refers to the number of breaths taken by a living being within a given time. It is usually measured and specified for a period of one minute. An adult human takes about twelve to 18 breaths in one minute. Proper respiratory rate is critical for optimal oxygen saturation of the blood. What is … Respiratory Rate: Function, Tasks, Role & Diseases
Synonym Tracheal carcinoma, tracheal carcinoma – tracheal cancer is a tumor in the area of the trachea and belongs to the head and neck tumors. A tumor is generally understood to be an unimpeded growth of tissue into a tumor (neoplasia, new formation). This process can also occur without growth-inducing factors. This is called autonomous … Tracheal Cancer
Frequency The primary as well as the secondary tracheal cancer caused by metastases are rather rare. The incidence is about 2% and is mostly related to tobacco abuse. Tracheal cancer most frequently occurs in the lower sections. From the division (bifurcation) of the trachea into its two main trunks for the left and right lung … Frequency | Tracheal Cancer
Symptoms Since tracheal cancer is usually not a primary tumor, but is already caused as a spread, symptoms often appear in advanced tumor stages. This often means that the cancer is not diagnosed until later. The symptoms can particularly occur when degenerative tissue grows into the trachea from the surrounding neighboring organs. These include malignant … Symptoms | Tracheal Cancer
Prognosis The 5-year survival rate (5 JÜR) is used as a prognostic value for cancer. For example, patients suffering from lung carcinoma who may have metastases in the trachea have a 5-year survival rate of 5%. A prognosis always depends on the stage and extent of the tumor. The earlier the cancer is diagnosed and … Prognosis | Tracheal Cancer
Hyperventilation, hyperventilating, and rapid breathing are terms for breathing that has unnatural characteristics either in its frequency or depth of breathing. An example of hyperventilation is unwarranted, excessive and rapid breathing at rest due to shock or excitement. Most often, hyperventilation occurs in the course of seizures and may in turn cause other symptoms, such … Hyperventilation: Causes, Treatment & Help
Cytarabine is a cytostatic drug and is used primarily to treat acute myeloid leukemia. In this indication, it is among the most commonly used cytostatic drugs. It is also used in acute lymphoblastic leukemia (also known as acute lymphocytic leukemia), myelodysplastic syndrome and non-Hodgkin’s lymphoma. Cytarabine also has a virostatic effect, although it is not … Cytarabine: Effects, Uses & Risks
Hypertensive crisis or hypertensive emergency is a sudden increase in blood pressure to levels greater than 200/130 mmHg. The condition must be treated immediately or it may progress to life-threatening hypertensive emergency. What is a hypertensive crisis? Hypertensive crisis refers to a sudden high rise in blood pressure. A distinction is made between hypertensive crisis … Hypertensive Crisis (Hypertensive Emergency): Causes, Symptoms & Treatment
The palatopharyngeus muscle is one of the skeletal muscles in humans. It is located in the throat. Its function is to regulate the act of swallowing. What is the palatopharyngeus muscle? The pharyngeal muscles are formed by various skeletal muscles. Among them is the palatopharyngeus muscle. It is a long pharyngeal muscle and is considered … Palatopharyngeus Muscle: Structure, Function & Diseases
Beclometasone is one of the many agents used against bronchial asthma. It belongs to the younger generation of glucocorticoids, which have fewer side effects than other asthma medicines thanks to their localized action. Therefore, it can also be used in children. What is beclometasone? Beclometasone is one of the many agents used for bronchial asthma. … Beclometasone: Effects, Uses & Risks
In 1924, American cardiologists Emanuel Libman and Benjamin Sacks at New York’s Mount Sinai Hospital first observed a form of endocarditis that was not caused by an infectious agent. They therefore initially referred to it as “atypical verrucous endocarditis.” In total, they observed and followed the disease in four different patients. Over the years, this … Libman-Sacks Endocarditis: Causes, Symptoms & Treatment
Foreign body aspiration occurs when foreign bodies enter the respiratory organs and passages. In the majority of cases, foreign body aspirations occur in young children. In principle, however, foreign body aspiration may occur in persons of all ages. In a large proportion of patients, foreign body aspiration results from the ingestion of food. What is … Foreign Body Aspiration: Causes, Symptoms & Treatment
