Summary | Physiotherapy for swellings and nodules on the finger joints

Summary Swelling and lumps on the fingers are usually symptoms of osteoarthritis in the finger joints. This results in restricted movement and pain, which should definitely be treated in physiotherapy or in self-therapy. Self-exercises such as mobilization and strength building by kneading should be performed regularly. Chronic diseases such as gout, polyarthritis and arthrosis of … Summary | Physiotherapy for swellings and nodules on the finger joints

Euler-Liljestrand Mechanism: Function, Tasks, Role & Diseases

The Euler-Liljestrand mechanism causes contraction of the vascular muscles in the pulmonary tracts when there is an insufficient supply of oxygen, which improves the ventilation-perfusion quotient of the lungs. The mechanism is a natural reflex that involves the lungs exclusively. The Euler-Liljestrand mechanism is pathologic at high altitudes, for example, where it promotes pulmonary edema. … Euler-Liljestrand Mechanism: Function, Tasks, Role & Diseases

Evaporation: Function, Tasks, Role & Diseases

Evaporation is a part of thermoregulation that maintains a constant body temperature in warm-blooded animals. The evaporation process is also known as the evaporation process and is triggered by decreased sympathetic nervous system tone in hot conditions. Increased evaporation is a predisposition also known as hyperhidrosis. What is evaporation? Evaporation maintains human body temperature despite … Evaporation: Function, Tasks, Role & Diseases

Short Feedback Mechanism: Function, Tasks, Role & Diseases

The term short-feedback mechanism originates from endocrinology. It refers to a regulatory circuit in which a hormone can directly inhibit its own action. What is the short-feedback mechanism? Short-feedback mechanisms are independent, very small control circuits. One example is the short-feedback mechanism of thyroid-stimulating hormone (TSH). The short-feedback mechanism is one of the regulatory circuits. … Short Feedback Mechanism: Function, Tasks, Role & Diseases

Sibutramine: Effects, Uses & Risks

Sibutramine is an amphetamine derivative and serves as an appetite suppressant in its capacity as an indirect stimulator of the sympathetic nervous system. The active ingredient belongs to the group of serotonin–norepinephrine reuptake inhibitors and thus comes close in its mode of action to various antidepressants and the ADHD drug methylphenidate. Drugs containing sibutramine were … Sibutramine: Effects, Uses & Risks

Portal Vein: Structure, Function & Diseases

The portal vein transports oxygen-depleted but nutrient-rich blood from the gastrointestinal tract to the liver, where potential toxins are metabolized. Diseases of the portal vein can severely impair the liver‘s detoxification abilities. What is the portal vein? In general, portal veins are veins that carry venous blood from one capillary system to another capillary system. … Portal Vein: Structure, Function & Diseases

Home Remedies for Cold Feet

Especially on icy winter days are in most shoes cold feet, but some people suffer throughout the year from reduced blood flow to the extremities. This undersupply, which is particularly noticeable in the feet, usually affects the feet as a feeling of cold, but sometimes also as tingling or pain, which can be alleviated with … Home Remedies for Cold Feet

Fibrin: Structure, Function & Diseases

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