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Vasoprotective
A vasoprotective is a medication which acts to alleviate or prevent conditions or diseases which affect the blood vessels. The term is used in the World Health Organization's Anatomical Therapeutic Chemical Classification System to encompass therapeutic agents used in the treatment of hemorrhoids or varicose veins. The term may also be used to describe drugs which lower the risk of developing hypercholesterolemia or hypertension. Examples of vasoprotectives include 1-methylnicotinamide, estrogen, tribenoside, and valsartan. More specifically, arterial vasoprotectors are called angioprotectors. See also * ATC code C05 C05A Agents for treatment of hemorrhoids and anal fissures for topical use C05AA Corticosteroids :C05AA01 Hydrocortisone :C05AA04 Prednisolone :C05AA05 Betamethasone :C05AA06 Fluorometholone :C05AA08 Fluocortolone :C05AA09 Dexamethasone :C05AA10 ... References Drugs acting on the cardiovascular system {{Cardiovascular-drug-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ATC Code C05
C05A Agents for treatment of hemorrhoids and anal fissures for topical use C05AA Corticosteroids :C05AA01 Hydrocortisone :C05AA04 Prednisolone :C05AA05 Betamethasone :C05AA06 Fluorometholone :C05AA08 Fluocortolone :C05AA09 Dexamethasone :C05AA10 Fluocinolone acetonide :C05AA11 Fluocinonide :C05AA12 Triamcinolone C05AB Antibiotics C05AD Local anesthetics :C05AD01 Lidocaine :C05AD02 Tetracaine :C05AD03 Benzocaine :C05AD04 Cinchocaine :C05AD05 Procaine :C05AD06 Oxetacaine :C05AD07 Pramocaine C05AE Muscle relaxants :C05AE01 Glyceryl trinitrate :C05AE02 Isosorbide dinitrate :C05AE03 Diltiazem C05AX Other agents for treatment of hemorrhoids and anal fissures for topical use :C05AX01 Aluminium preparations :C05AX02 Bismuth preparations, combinations :C05AX03 Other preparations, combinations :C05AX04 Zinc preparations :C05AX05 Tribenoside C05B Antivaricose therapy C05BA Heparins or heparinoids for topical use :C05BA01 Organo-heparinoid :C05BA02 Sodium apolate :C05BA03 Hep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tribenoside
Tribenoside (Glyvenol) is a vasoprotective drug used to treat hemorrhoids. It has mild anti-inflammatory, analgesic, and wound healing properties. Tribenoside stimulates laminin α5 production and laminin-332 deposition to help repair the basement membrane during the wound healing process. It is a mixture of the α- and β-anomer In carbohydrate chemistry, a pair of anomers () is a pair of near-identical stereoisomers that differ at only the anomeric carbon, the carbon that bears the aldehyde or ketone functional group in the sugar's open-chain form. However, in order fo ...s. Tribenoside has been shown to induce drug hypersensitivity syndrome in association with CMV reactivation. References Glucosides Ethers {{cardiovascular-drug-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blood Vessel
The blood vessels are the components of the circulatory system that transport blood throughout the human body. These vessels transport blood cells, nutrients, and oxygen to the tissues of the body. They also take waste and carbon dioxide away from the tissues. Blood vessels are needed to sustain life, because all of the body's tissues rely on their functionality. There are five types of blood vessels: the arteries, which carry the blood away from the heart; the arterioles; the capillaries, where the exchange of water and chemicals between the blood and the tissues occurs; the venules; and the veins, which carry blood from the capillaries back towards the heart. The word ''vascular'', meaning relating to the blood vessels, is derived from the Latin ''vas'', meaning vessel. Some structures – such as cartilage, the epithelium, and the lens and cornea of the eye – do not contain blood vessels and are labeled ''avascular''. Etymology * artery: late Middle English; from Latin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Health Organization
The World Health Organization (WHO) is a specialized agency of the United Nations responsible for international public health. The WHO Constitution states its main objective as "the attainment by all peoples of the highest possible level of health". Headquartered in Geneva, Switzerland, it has six regional offices and 150 field offices worldwide. The WHO was established on 7 April 1948. The first meeting of the World Health Assembly (WHA), the agency's governing body, took place on 24 July of that year. The WHO incorporated the assets, personnel, and duties of the League of Nations' Health Organization and the , including the International Classification of Diseases (ICD). Its work began in earnest in 1951 after a significant infusion of financial and technical resources. The WHO's mandate seeks and includes: working worldwide to promote health, keeping the world safe, and serve the vulnerable. It advocates that a billion more people should have: universal health care coverag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anatomical Therapeutic Chemical Classification System
The Anatomical Therapeutic Chemical (ATC) Classification System is a drug classification system that classifies the active ingredients of drugs according to the organ or system on which they act and their therapeutic, pharmacological and chemical properties. Its purpose is an aid to monitor drug use and for research to improve quality medication use. It does not imply drug recommendation or efficacy. It is controlled by the World Health Organization Collaborating Centre for Drug Statistics Methodology (WHOCC), and was first published in 1976. Coding system This pharmaceutical coding system divides drugs into different groups according to the organ or system on which they act, their therapeutic intent or nature, and the drug's chemical characteristics. Different brands share the same code if they have the same active substance and indications. Each bottom-level ATC code stands for a pharmaceutically used substance, or a combination of substances, in a single indication (or u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemorrhoid
Hemorrhoids (or haemorrhoids), also known as piles, are vascular structures in the anal canal. In their normal state, they are cushions that help with stool control. They become a disease when swollen or inflamed; the unqualified term ''hemorrhoid'' is often used to refer to the disease. The signs and symptoms of hemorrhoids depend on the type present. Internal hemorrhoids often result in painless, bright red rectal bleeding when defecating. External hemorrhoids often result in pain and swelling in the area of the anus. If bleeding occurs, it is usually darker. Symptoms frequently get better after a few days. A skin tag may remain after the healing of an external hemorrhoid. While the exact cause of hemorrhoids remains unknown, a number of factors that increase pressure in the abdomen are believed to be involved. This may include constipation, diarrhea, and sitting on the toilet for long periods. Hemorrhoids are also more common during pregnancy. Diagnosis is made by lookin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Varicose Vein
Varicose veins, also known as varicoses, are a medical condition in which superficial veins become enlarged and twisted. These veins typically develop in the legs, just under the skin. Varicose veins usually cause few symptoms. However, some individuals may experience fatigue or pain in the area. Complications can include bleeding or superficial thrombophlebitis. Varices in the scrotum are known as a varicocele, while those around the anus are known as hemorrhoids. Due to the various physical, social, and psychological effects of varicose veins, they can negatively affect one's quality of life. Varicose veins have no specific cause. Risk factors include obesity, lack of exercise, leg trauma, and family history of the condition. They also develop more commonly during pregnancy. Occasionally they result from chronic venous insufficiency. Underlying causes include weak or damaged valves in the veins. They are typically diagnosed by examination, including observation by ultrasound. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypercholesterolemia
Hypercholesterolemia, also called high cholesterol, is the presence of high levels of cholesterol in the blood. It is a form of hyperlipidemia (high levels of lipids in the blood), hyperlipoproteinemia (high levels of lipoproteins in the blood), and dyslipidemia (any abnormalities of lipid and lipoprotein levels in the blood). Elevated levels of non-HDL cholesterol and LDL in the blood may be a consequence of diet, obesity, inherited (genetic) diseases (such as LDL receptor mutations in familial hypercholesterolemia), or the presence of other diseases such as type 2 diabetes and an underactive thyroid. Cholesterol is one of three major classes of lipids produced and used by all animal cells to form membranes. Plant cells manufacture phytosterols (similar to cholesterol), but in rather small quantities. Cholesterol is the precursor of the steroid hormones and bile acids. Since cholesterol is insoluble in water, it is transported in the blood plasma within protein particles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypertension
Hypertension (HTN or HT), also known as high blood pressure (HBP), is a long-term medical condition in which the blood pressure in the arteries is persistently elevated. High blood pressure usually does not cause symptoms. Long-term high blood pressure, however, is a major risk factor for stroke, coronary artery disease, heart failure, atrial fibrillation, peripheral arterial disease, vision loss, chronic kidney disease, and dementia. Hypertension is a major cause of premature death worldwide. High blood pressure is classified as primary (essential) hypertension or secondary hypertension. About 90–95% of cases are primary, defined as high blood pressure due to nonspecific lifestyle and genetic factors. Lifestyle factors that increase the risk include excess salt in the diet, excess body weight, smoking, and alcohol use. The remaining 5–10% of cases are categorized as secondary high blood pressure, defined as high blood pressure due to an identifiable cause, such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypertension (journal)
''Hypertension'' is a monthly peer-reviewed scientific journal that was established in 1979. It is published on behalf of the American Heart Association by Lippincott Williams & Wilkins. The editor-in-chief is Rhian M. Touyz. The journal publishes original manuscripts, invited review summaries, invited case-based reviews, recent study highlights, invited brief commentaries, scientific or technical tutorials, letters to the editor, and novel findings of unusual interest. It covers all aspects of research on hypertension, including pathophysiology, blood pressure regulation, clinical treatment, and prevention. Abstracting and indexing The journal is abstracted and indexed in: According to the ''Journal Citation Reports'', the journal has a 2020 impact factor of 10.190. References External links *{{Official website, http://hyper.ahajournals.org/ Publications established in 1979 Hypertension journals Monthly journals American Heart Association academic journals English-language ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estrogen
Estrogen or oestrogen is a category of sex hormone responsible for the development and regulation of the female reproductive system and secondary sex characteristics. There are three major endogenous estrogens that have estrogenic hormonal activity: estrone (E1), estradiol (E2), and estriol (E3). Estradiol, an estrane, is the most potent and prevalent. Another estrogen called estetrol (E4) is produced only during pregnancy. Estrogens are synthesized in all vertebrates and some insects. Their presence in both vertebrates and insects suggests that estrogenic sex hormones have an ancient evolutionary history. Quantitatively, estrogens circulate at lower levels than androgens in both men and women. While estrogen levels are significantly lower in males than in females, estrogens nevertheless have important physiological roles in males. Like all steroid hormones, estrogens readily diffuse across the cell membrane. Once inside the cell, they bind to and activate estrogen receptors (E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
