what are nitrate drugs
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- Nitrates are one of a type of drug known as vasodilators, that are used to treat angina in people with coronary artery disease or chest pain caused by blocked blood vessels of the heart. They work to control angina by relaxing the coronary arteries so blood can flow more easily to the heart.
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Antianginal Nitrates cause vasodilation of the venous capacitance vessels by stimulating the endothelium-derived relaxing factor (EDRF). Used to relieve both exertional and vasospastic angina by allowing venous pooling, reducing the pressure in the ventricles and so reducing wall tension and oxygen requirements in, the heart.
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- saltpeter. Potassium nitrate (KNO3), a substance used in explosives (usually gunpowder) and fertilizers. Contrary to popular urban legend, saltpeter has no effect on libido, and too many side effects (high fever, etc.) to be used even if it did.
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What Are Nitrates? - Definition, Foods & Side Effects When we eat nitrates, they are converted into nitrites in our digestive system, which are then converted to ammonia and disposed of by the body. Nitrites are also inorganic compounds made up of nitrogen and oxygen, but instead of three oxygen molecules they have two, NO2. Nitrates are not generally harmful unless they are consumed in massive quantities. Nitrites, on their own and in moderation, are also generally not harmful.
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Facts About Sodium Nitrate and Sodium Nitrite Nitrates and Preserving Foods. Nitrates are used in curing, which is a broad category of techniques for preserving foods, mainly meat and fish, that involves the use of salt, sugar, or dehydration. In each case, the goal is to make the food unattractive to the bacteria that cause food spoilage.
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- The heart rate lowering effects can be used to treat some of the arrhythmias such as atrial fibrillation, atrial flutter and SVT. Nitrates Includes drugs such as GTN spray, and isosorbide mononitrate. This class of drugs dilates blood vessels directly which can be used to treat angina by dilating coronary arteries.
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6 Nutrients That Fight Erectile Dysfunction Nitrates are vasodilators, which means they open up blood vessels and increase blood flow. Many years before the U.S. Food and Drug Administration approved the first ED drug in 1998, several case reports on the beneficial effects of nitrates for erectile dysfunction had already been published.
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Sodium Nitrite in Vegetables Normally, sodium nitrate in vegetables does not pose the same health risk as nitrites found in processed meat. The nitrites added to processed meats as preservatives and color enhancers can combine with proteins called amines to form compounds called nitrosamines.itrosamines have shown cancer-causing potential in animal studies. Nitrates and nitrites themselves do not have cancer-causing potential. Vegetables contain ascorbic acid, a form of vitamin C and an antioxidant which helps prevent nitrosamine formation, although it might not completely prevent it.
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Potassium nitrate Potassium nitrate is a chemical compound with the chemical formula KNO3. It is an ionic salt of potassium ions K+ and nitrate ions NO3−, and is therefore an alkali metal nitrate. It occurs as a mineral niter and is a natural solid source of nitrogen. Potassium nitrate is one of several nitrogen-containing compounds collectively referred to as saltpeter or saltpetre. Major uses of potassium nitrate are in fertilizers, tree stump removal, rocket propellants and fireworks.
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- Nitrate is a polyatomic ion, meaning atoms of oxygen and nitrogen are covalently bonded to each other (bonding due to the sharing of electrons), and the nitrate ion has a charge of (-1). If you look up nitrate on Wikipedia you can see a picture of the structure.
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- Fuel) has a maximum of -46OC. The low temperature properties of a jet fuel (freezing point, pour point, viscosity), as well as some of its other properties, are. controlled by the nature and concentrations of its components (chemi-. cal composition).
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- Fertilize with ½ pound of nitrogen per 1,000 sq. ft. (once a year) in mid-June using a high potassium fertilizer (e.g., 5-5-15, 6-6-12, 8-8-24). An additional fertilization in August may enhance performance in coastal locations.
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Nitrodilators Although organic nitrates can dilate both arteries and veins, venous dilation predominates when these drugs are given at normal therapeutic doses. Venous dilation reduces venous pressure and decreases ventricular preload.
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- All drugs considered to be party drugs are controlled substances listed in the control schedules maintained by the Drug Enforcement Agency (DEA). A few drugs are most common at dance parties include: 1  Amyl nitrates (butyl nitrate, poppers, rush, hardware, locker room, aroma of man).
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- Potassium nitrate (KNO3), a substance used in explosives (usually gunpowder) and fertilizers. Contrary to popular urban legend, saltpeter has no effect on libido, and too many side effects (high fever, etc.) to be used even if it did.
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What damage can amyl nitrate do? Amyl Nitrate is often used to obtain an erection because it dilates the blood vessels. Signs of an overdose are bluish-colored lips, fingernails, or palms of hands; dizziness (extreme) or fainting;seizures, feeling of extreme pressure in head; shortness of breath; unusual tiredness or weakness; weak and fast heartbeat.myl Nitrate is often used to obtain an erection because it dilates the blood vessels. Signs of an overdose are bluish-colored lips, fingernails, or palms of hands; dizziness (extreme) or fainting;seizures, feeling of extreme pressure in head; shortness of breath; unusual tiredness or weakness; weak and fast heartbeat.
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Exam 3: ch 23 Which drug groups are most often used to treat patients with angina? The nitrates and nitrites, the beta blockers, and the calcium channel blockers (CCBs) are the drugs most often used to treat patients with angina pectoris One of the patients asks the nurse to tell her more about a new drug the patient has been prescribed called ranolazine (Ranexa).
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- Potassium nitrate (KNO3), a substance used in explosives (usually gunpowder) and fertilizers. Contrary to popular urban legend, saltpeter has no effect on libido, and too many side effects (high fever, etc.) to be used even if it did. The army doesn't want to kill our soldiers with saltpeter. They want our enemies to do it. by red_beard_neo April 14, 2004.
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What Is Isosorbide Mononitrate? Nitroglycerin is a nitrate that dilates (widens) blood vessels, making it easier for blood to flow through them and easier for the heart to pump. Nitroglycerin is used to treat or prevent attacks of chest pain (angina). Nitroglycerin may also be used for purposes not listed in this medication guide.
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Staxyn CIALIS with any nitrate or guanylate cyclase stimulator medicines. Do not take CIALIS if you take any medicines called “nitrates.”Nitrates are commonly used to. treat angina. Angina is a symptom of heart disease and can cause pain in your chest, jaw, or down. your arm. • Medicines called nitrates include nitroglycerin that is found in tablets, sprays, ointments, pastes, or patches.
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Nitrates 1 When these erectile dysfunction medicines are mixed with nitrates, the combination can lower your blood pressure and make you dizzy, lightheaded, or faint. 2  In some cases, patients have died after mixing erectile dysfunction medicines with nitrates.3  Medicines to treat high blood pressure.ell your doctor about every medicine that you are taking, even if it is not listed below. 1  Viagra (sildenafil), Levitra (vardenafil), or Cialis (tadalafil). 2  Medicines to treat high blood pressure. 3  Certain heart medicines. 4  Over-the-counter cough, cold, and flu medicines. 5  Over-the-counter herbal supplements for treating cough, cold, and flu.
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What Is Sodium Nitrate? Sodium nitrate belongs to the class of chemicals known as salts, similar to table salt, or sodium chloride. Sodium nitrate is also sometimes called Chile saltpeter, explains Edinformatics.com. At room temperature, sodium nitrate exists as a solid white substance that easily dissolves in water.
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Nitrate-Nitrite Nitrogen Nitrogen-containing compounds act as nutrients in streams and rivers. Nitrate reactions [NO3-] in fresh water can cause oxygen depletion. Thus, aquatic organisms depending on the supply of oxygen in the stream will die.acteria in water quickly convert nitrites [NO2-] to nitrates [NO3-]. Nitrites can produce a serious condition in fish called brown blood disease.. Nitrites also react directly with hemoglobin in human blood and other warm-blooded animals to produce methemoglobin.
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Genes and Hearing Loss One of the most common birth defects is hearing loss or deafness (congenital), which can affect as many as three of every 1,000 babies born. Inherited genetic defects play an important role in congenital hearing loss, contributing to about 60 percent of deafness occurring in infants.Although exact data is not available, it is likely that genetics plays an important role in hearing loss in the elderly.nherited genetic defects play an important role in congenital hearing loss, contributing to about 60 percent of deafness occurring in infants. Although exact data is not available, it is likely that genetics plays an important role in hearing loss in the elderly.
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- Also known as saltpeter, potassium nitrate is a white crystallized compound composed of potassium, nitrogen and oxygen. Most commonly used in fireworks, matches and fertilizer, its medical applications include diuretics to reduce high blood pressure.lso known as saltpeter, potassium nitrate is a white crystallized compound composed of potassium, nitrogen and oxygen. Most commonly used in fireworks, matches and fertilizer, its medical applications include diuretics to reduce high blood pressure.
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Sodium Nitrate Vs. Sodium Nitrite Sodium nitrite is currently used in the medical treatment of cyanide poisoning and has public health use as a curing agent. Indeed, according to Meatsafety.org, sodium nitrite works with sodium chloride, or salt, to inhibit the growth of Clostridium botulinum.