Brief overview What is an embolism? Complete or partial blockage of a blood vessel by the body’s own or foreign material (e.g. blood clot) that enters the bloodstream. Symptoms: Different symptoms occur depending on which blood vessel is affected. Sudden pain often occurs, but sometimes those affected are symptom-free. Causes: An embolism (thromboembolism) is often … Embolism: Definition, Symptoms, Causes
Fibrin is a nonwater-soluble, high-molecular-weight protein formed from fibrinogen (clotting factor I) during blood clotting by enzymatic action of thrombin. The medical specialties are histology and biochemistry. What is fibrin? During blood clotting, fibrin is formed from fibrinogen under the action of thrombin. Soluble fibrin, also called fibrin monomers, is formed, which polymerizes into a … Fibrin: Structure, Function & Diseases
Cardioversion is the restoration of normal sinus rhythm and frequency in the presence of a serious cardiac arrhythmia. In the vast majority of cases, cardioversion is intended to resolve atrial fibrillation with a frequency greater than 100 Hz and a noticeable loss of performance. In principle, cardioversion can be performed with medication or by delivering … Cardioversion: Treatment, Effects & Risks
Lemierre syndrome is the late sequelae of bacterial infection with anaerobic bacteria in the throat, such as the pathogens that cause tonsillitis. The disease leads to phlebitis and periodic septic emboli. If diagnosed early, treatment is with high-dose broad-spectrum antibiotics, which is combined with the administration of anticoagulants in later stages. What is Lemierre syndrome? … Lemierre Syndrome: Causes, Symptoms & Treatment
Fibrinolysis is characterized by the dissolution of fibrin by the enzyme plasmin. It is subject to complicated regulatory mechanisms in the organism and is in balance with hemostasis (blood clotting). Disturbance of this balance can lead to severe bleeding or thrombosis as well as embolism. What is fibrinolysis? The function of fibrinolysis is to limit … Fibrinolysis: Function, Role & Diseases
The active ingredient acetylsalicylic acid (ASA), which is contained among other things in aspirin, was already extracted from willow bark around 1850 by a French chemist. However, it was not until around 1900 that two German chemists from the Bayer company succeeded in further developing the substance so that it no longer had the original … Acetylsalicylic Acid: Effects, Uses & Risks
Persistent ductus arteriosus is the term used to describe the postnatal open connection between the aorta and the pulmonary artery. Prompt diagnosis and appropriate therapy prevents complications such as, in the worst case, death of the newborn. If successful and complete occlusion occurs, no further complications are to be expected. What is persistent ductus arteriosus? … Persistent Ductus Arteriosus: Causes, Symptoms & Treatment
Cardiac tumor is one of the rare types of tumors. It can appear as a benign or malignant cardiac tumor, like any abnormal growth. Depending on the type and size, treatment is difficult because surgical removal is not always possible. What is a heart tumor? A cardiac tumor is any form of cell proliferation in … Heart Tumor: Causes, Symptoms & Treatment
Heel pain has many possible causes. It is important for successful treatment to see a doctor early and start treatment as soon as possible. What is heel pain? Possible causes of heel pain are very diverse. In many cases, the pain is due to impairment of the Achilles tendon. Heel pain can affect different areas … Heel Pain: Causes, Treatment & Help
Liposuction is a special cosmetic surgery for people who want to remove fat from their individual bodies in certain areas. For liposuction, individuals should have excellent health, elastic as well as firm skin as well as moderate or light body weight. What is liposuction? Liposuction is a special cosmetic surgery for people who want to … Liposuction: Treatment, Effect & Risks
Disseminated intravascular coagulopathy is a clotting disorder and a life-threatening condition associated with bleeding tendencies. Disease triggers are diverse and range from trauma to carcinoma. Prognosis and therapy depend on the underlying disease. What is disseminated intravascular coagulopathy? The intrinsic system consists of platelets, vascular endothelium, external vascular tissue, and clotting factors. The system is … Disseminated Intravascular Coagulopathy: Causes, Symptoms & Treatment
The ascending lumbar vein is an ascending blood vessel that runs alongside the spine. In the right half of the body, it flows into the azygos vein, while on the left it flows into the hemiazygos vein. The ascending lumbar vein may provide a bypass route in cases of inferior vena cava embolism. What is … Ascending Lumbar Vein: Structure, Function & Diseases
