Varicose veins (varicosities) are nodular and dilated veins. All veins have “valves” that prevent the backflow of blood. However, these weaken over the years. The veins bulge, which in turn causes swelling. Varicose veins are observed much more frequently in women than in men. However, there are different home remedies to counter varicose veins in … Home Remedies for Varicose Veins
Shock is a health-threatening process in the human body. This is capable of being life-threatening and can occur in various forms. The basis is the undersupply of the organism with oxygen due to differentiated causes. What is shock? Shock is a health-threatening process in the human body. Shock causes the circulation of blood in small … Shock: Function, Tasks, Role & Diseases
Sexual intercourse is usually initiated by the sexual arousal of the participants. It makes reproduction more attractive and gives pleasure. In this process, sexual arousal occurs in different phases. What is sexual arousal? Sexual intercourse is usually initiated by the sexual arousal of the parties involved. It is sexual arousal that makes the painless process … Sexual Arousal: Function, Task & Diseases
The vena cava is the name given to the two largest veins in the human body. They collect the venous, low-oxygen blood from the body periphery and lead it back to the heart. From there it returns to the lungs, where it is enriched with oxygen before being pumped back into the body’s circulation. In … What is a vena cava?
In earlier times, medical compression stockings were also a therapeutic measure that had its purpose. Nowadays, however, compression stockings are much more chic and inconspicuous. What are compression stockings? The effect in a compression stocking is to reduce the cross-section of certain blood vessels by the pressure of the fabric, which has only limited elasticity, … Compression Stockings: Applications & Health Benefits
Blood vessels are primarily responsible for transporting blood through the body. Blood vessels that run to the heart are called veins. Blood vessels that run away from the heart are called arteries. The largest artery in our body, the aorta, is a major artery that runs from the left side of the heart and carries … What is the Aorta?
General information The stomach serves as a temporary reservoir for the food taken in. This is also where the digestive process begins. Arterial supply The arterial supply of the stomach (vascular supply stomach) is comparatively complex. In anatomical terms, the stomach is divided into small curves (minor curvature) and large curves (major curvature), which are … Vascularization of the stomach
General information The kidneys are used to excrete fluids and detoxify the body. The adrenal glands are an important hormone producing (endocrine) organ in the body. Arterial supply The right or left kidney is supplied by the right or left renal artery (Arteria renalis dextra/sinistra). Venous drainage is provided by the right and left renal … Vascularization of the kidney
Synonym EpistaxisNosebleeds (epistaxis) usually look worse in babies and toddlers than they actually are. Nosebleeds are relatively common in babies and toddlers, but in most cases they are not dangerous. The nasal mucosa contains many small blood vessels that form a vascular network very superficially in the front part of the nasal septum. For various … Nosebleeds in the baby
Prophylaxis To prevent nosebleeds in babies caused by dry room air, it is important to ensure that the air in the rooms is moist enough so that the nasal mucous membrane does not dry out. Dry air caused by heating in the winter months can be counteracted by airing the rooms in a bumpy way, … Prophylaxis | Nosebleeds in the baby
Nosebleeds in babies due to crying Even if the baby cries, nosebleeds can occur. Again, you should not be alarmed, but rather try to calm the baby. The crying and the excitement cause an activation of the sympathetic nervous system (vegetative nervous system). The sympathetic nervous system is responsible, for example, for raising blood pressure. … Nosebleeds in babies due to crying | Nosebleeds in the baby
Synonyms in a broader sense Coronary arteries Angina pectoris General information When we speak of vascular supply (vascular supply of coronary arteries), we must first distinguish between arteries, veins and lymph vessels. While arteries carry the oxygen-rich blood to the respective target organ, the oxygen-poor blood is transported back to the heart via veins after … Vascularization of the heart
