Fentanyl: Drug Effects, Side Effects, Dosage and Uses

Products Fentanyl is commercially available in many countries in the form of lozenges, buccal tablets, sublingual tablets, as a fentanyl patch (e.g., Durogesic, generic), and as a solution for injection. It is a narcotic and is subject to enhanced prescription requirements. Structure and properties Fentanyl (C22H28N2O, Mr = 336.5 g/mol) exists as a white powder … Fentanyl: Drug Effects, Side Effects, Dosage and Uses

Back Pain Causes and Treatment

Symptoms Possible symptoms of acute back pain include muscle aches, tension, stabbing pain, limited mobility, and stiffness. The pain may radiate down the leg (sciatic pain), and patients may be unable to stand up straight. While acute pain is comparatively treatable, chronic back pain poses a serious quality of life and mental health problem and … Back Pain Causes and Treatment

Nocturnal Calf Cramps

Symptoms Nighttime calf cramps are painful and involuntary muscle contractions of the legs that often occur in the calves and feet. They last only a few minutes but can continue to cause discomfort for hours. They are particularly common in older people over 60 years of age. They are benign complaints. The most important complication … Nocturnal Calf Cramps

Tapentadol

Products Tapentadol is approved in film-coated tablet, sustained-release tablet, and solution forms (Palexia /-retard). It was released in many countries in late February 2011 and went on sale in the fall. Tapentadol, like tramadol (Tramal, generics), was developed at Grünenthal. The sustained-release tablets were approved in 2013 and the solution went on sale in many … Tapentadol

Ephedrine

General information Ephedrine is used in many medicines to treat colds and asthma. There have been many cases of unintentional doping, in which the active ingredient ephedrine has been found in athletes who have actually caught a cold. Thus, ephedrine, similar to caffeine, is tolerated at a limit concentration. The limit is 10 μg/ml urine. … Ephedrine

Heroin

Products Heroin (med. diamorphine) is commercially available as an injectable and in tablet form (Diaphin). It has been approved as a drug in many countries since 2001. Structure and properties Heroin is a diacetylated derivative of the opium ingredient morphine and belongs to the opioid group. It is present in drugs as diamorphine hydrochloride monohydrate … Heroin

Heart Attack Causes and Treatment

Symptoms A heart attack manifests itself in acute and severe pain and a feeling of tightness and pressure in the chest, which may also radiate to the arms, jaw or abdomen. Other symptoms include nausea, indigestion, shortness of breath, coughing, a break of sweat, pallor, fear of death, unconsciousness and dizziness. A myocardial infarction lasts … Heart Attack Causes and Treatment

Pharmaceutical Active Ingredient

Definition Active ingredients are the active components of a drug that are responsible for its pharmacological effects. Drugs may contain a single active ingredient, multiple active ingredients, or complex mixtures such as herbal extracts. In addition to the active ingredients, a drug contains various excipients that should be as pharmacologically inert as possible. The percentage … Pharmaceutical Active Ingredient

Doping in Competitive Sports

Products Doping agents include approved drugs, legal and illegal intoxicants, experimental agents, and illegally manufactured and trafficked substances. Doping includes non-drug doping methods, such as blood doping, in addition to drugs. Effects Doping agents differ in their pharmacological activities. Stimulants, for example, stimulate and thus increase alertness and aggressiveness for competition. In contrast, beta-blockers provide … Doping in Competitive Sports

Morphine: Effects, Uses & Risks

The term morphine is used colloquially for the opiate morphine. It is one of the opioid analgesics and is strictly available by prescription in any dosage form. Since the risk of abuse is very high and the drug has very many strong side effects in addition to the desired effects, it is subject to the … Morphine: Effects, Uses & Risks

End-stage COPD

Definition COPD is a chronic disease that cannot be cured, but in many cases can be avoided by avoiding risk factors. It is classically divided into 4 stages. Here stage 4 is the final stage. The stages are classified according to various respiratory parameters and the nature of the accompanying symptoms. The revised stages according … End-stage COPD