DONAKLYN
Tablets
Formula: Each tablet contains:
Acetaminophen 500 mg
Ibuprofen 200 mg
Excipients: wheat starch, sodium starch glycolate (DST), Microcrystalline cellulose (Avicel) 102, povidone (PVP) K90, Colloidal silicon dioxide (Aerosil) 200, talc, magnesium stearate, Sunset yellow color.
Presentation:
Blister of 10 tablets, box of 3 blisters, blisters and box 6 box of 10 blisters.
Bottles of 100 tablets, bottles of 200 members and 500 member bottles
Pharmacodynamics:
Acetaminophen (or N -acetyl-p-ami-nophenol) is the active metabolite of phenacetin, as reliever head- antipyretic may replace aspirin, however, other than aspirin, acetaminophen is not effective treatment of inflammation. With equal doses per gram, Acetaminophen has analgesic and antipyretic properties similar to aspirin.
Acetaminophen hypothermia in patients with fever, but rarely in normal human body temperature. Analgesic effect. Drugs acting on the hypothalamus for hypothermia, heat increases due to vasodilation and increased peripheral blood flow.
With therapeutic doses, acetaminophen have little effect on the cardiovascular system and respiratory, does not alter the acid balance - base, no irritation, ulcers or stomach bleeding when using salicylate. The effects of acetaminophen on cyclooxygenase activity fully unknown.
Acetaminophen has no effect on platelet aggregation or bleeding time.
With therapeutic doses, acetaminophen is mainly metabolized through conjugation reactions sulfate and glucuronide. A small amount is often converted into a toxic metabolite, N-acetyl-p-benzoquinonimin (NAPQI). NAPQI detoxified by glutathione and excreted in the urine and / or bile. When metabolites conjugated with glutathione would be toxic to the liver cells and causing cell death. Acetaminophen is generally safe when used with therapeutic doses, because the amount NAPQI is made relatively few and glutathione in the liver cell to form complexes with NAPQI enough. However, when excessive, or sometimes with the usual dose in some sensitive individuals (such as malnutrition, or drug interactions, alcoholism, atopic hereditary), NAPQI concentrations can accumulate toxic to the liver .
Ibuprofen: The nonsteroidal anti-inflammatory drug, propionic acid derivatives. As with other nonsteroidal anti-inflammatory drug, Ibuprofen has an analgesic and anti-inflammatory. Mechanism of action of prostaglandin synthetase inhibitor drug is and therefore prevent creating prostaglandin, thromboxane and other products of cyclooxygenase. Ibuprofen also inhibits prostacyclin synthesis in the kidneys and can cause fluid retention risk by reducing blood flow to the kidneys. Need to pay attention to this for patients with renal impairment, heart failure, liver failure and patients with disorders of plasma volume.
The effects of anti-inflammatory Ibuprofen appears after two days of treatment. Ibuprofen has a stronger antipyretic effect of aspirin, but less than Indomethacin. Anti-inflammatory drugs work well and have good analgesic for the treatment of rheumatoid arthritis teenager. Ibuprofen is the safest medications in the nonsteroidal anti-inflammatory drug.
DONAKLYN combined analgesic effect of ibuprofen and anti-inflammatory and analgesic properties of acetaminophen. While peripheral impact Ibuprofen, Acetaminophen has affected central - peripheral, thus creating a very potent analgesic efficacy: inhibition release mediators pain transduction, prevent sensitive receptors of the pain and raise the pain threshold at the central nervous system.
Pharmacokinetics:
Acetaminophen:
Absorption: Well absorbed rapidly and almost completely through the gastrointestinal tract. Peak plasma concentrations achieved within 30 to 60 minutes after taking a dose of treatment.
Distribution: Distribution quickly and evenly in most tissues of the body. About 25% of acetaminophen in combination with blood plasma proteins.
Elimination: The half-life in blood of 1.25 - 3 hours, can last with toxic doses or in patients with hepatic injury. Following therapeutic doses, may find 90 to 100% of the drug in urine on the first day, mainly after conjugation in the liver with glucuronic acid (60%), sulfuric acid (35%) or cysteine (approximately 3%), also found a small amount of hydroxyl metabolite - acetyl chemicals and disinfection. Young children are less likely glucuro conjugated to drugs than adults.
Ibuprofen is well absorbed in the gastrointestinal tract. The maximum concentration of drug in plasma obtained after drinking 1 to 2 hours. Drugs associated plasma protein lot. The half-life of the drug is about 2 hours.
Ibuprofen is metabolised in the liver to two major metabolites and is excreted through the kidneys. Ibuprofen is rapidly excreted in the urine (1% as unchanged, 14% as conjugate). Ibuprofen milk with very little, insignificant.
Indications:
Reduce pain in mild to moderate cases: headache, toothache, menstrual pain, pain advocacy agencies, traumatic injuries, arthritis, neuritis like backache, torticollis, sprain, strain, fracture, dislocation.
Contraindications:
Hypersensitivity to any component of the medication.
Patients with anemia or heart disease, lung, kidney or liver.
Deficiency of glucose - 6 - phosphate dehydrogenase
Peptic ulcer - active duodenal.
Hypersensitivity to aspirin or to other nonsteroidal anti-inflammatory drug (asthma, rhinitis, urticaria after taking aspirin)
Patients with asthma or bronchospasm, cardiovascular disease, history of peptic ulcer disease, liver failure or renal insufficiency (glomerular filtration volume of less than 30 ml / min).
The patient is being treated with anticoagulants coumarin.
The patients with congestive heart failure, circulatory volume is reduced by diuretics or kidney failure (increased risk of renal dysfunction). Collagen disease patients.
Patients with deficient / clotting disorders
Patients with a history of ulcers or gastrointestinal bleeding related to the use of nonsteroidal anti-inflammatory drug (NSAID).
Pregnancy last 3 months
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