TheraFlu extra 21.78gr #10

TheraFlu instruction for use

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Composition Theraflu

Teraflu contains active components of paracetamol (325 mg), maleate feniramin (20 mg), phenylephrine hydrochloride (10 mg).
Additional elements are: citric acid, sucrose, acesulfame potassium, magnesium stearate, silicon dioxide, calcium phosphate, dyes, sodium dihydrate, maltodextrin, flavorings.

Form of issue

In the form of powder for the preparation of solution for oral administration.

pharmachologic effect

Combined drug against influenza and colds. Effective against heat, swelling, pain of a different nature and allergy.

Pharmacodynamics and pharmacokinetics

The medicine has analgesic, antitussive, sedative, vasoconstrictive, antipyretic, bronchodilating, antihistamine effects, allows to reduce the severity of symptoms of colds and acute respiratory diseases.
Under the influence of phenylephrine hydrochloride, the hyperemia of the mucous membranes of the nasopharynx, the nasal cavity, the paranasal sinuses, local exudative manifestations decreases, the puffiness decreases, and the lumen of the vessels narrows.
Pheniramine maleate has antihistamine, antiserotonin, sedative, weakly anticholinergic effects, is a blocker of H1-histamine receptors. Under the action of the substance, puffiness, hyperemia of the mucous membranes is eliminated, the lumen of the vessels narrows, the severity of allergic reactions decreases, rhinorrhea, sneezing, itching of the nose and eyes are suppressed.
Paracetamol is a non-narcotic analgesic, has anti-inflammatory (mildly pronounced), antipyretic, analgesic effects.
Theraflu begins to act 20 minutes after taking the solution, the duration of exposure to 4.5 hours.

Indications for use

The medicine is prescribed for sinusitis, rhinorrhea, rhinitis, cold, flu, allergic rhinitis, rhinopharyngitis, pollinosis, vasomotor rhinitis, rhinosinusopathy.

Contraindications

Teraflu is not prescribed for pregnancy, intolerance to the active substances of the drug, breast-feeding, children up to the age of 12 years.
With blood diseases, closed-angle glaucoma, congenital hyperbilirubinemia, prostatic hyperplasia, kidney and liver failure, Gilbert's syndrome, glucose-6-phosphate dehydrogenase deficiency, chronic bronchitis, diabetes, thyroid disease, pulmonary emphysema, arterial hypertension, concomitant pathology cardiovascular system, rotor syndrome Teraflu apply with caution.

Side effects

Vomiting, sleep disturbances, dizziness, increased excitability, epigastric pain, vomiting, nausea, dry mouth, itching, mydriasis, paresis of accommodation, urinary retention, thrombocytopenia, increased intraocular pressure, angioedema, pancytopenia, anemia, nephrotoxicity, aplastic anemia, hepatotoxicity, bronchospasm, allergy.
Powder Theraflu, instructions for use (Method and dosage)
The medicine is taken internally.
The interval between meals is four hours, in a day it is permissible to take no more than four packets.
According to instructions for the use of Theraflu, the powder from the bags is dissolved in a beaker with boiling water.

Overdose

Symptoms of paracetamol overdose: increased prothrombin time, vomiting, nausea, hepatonecrosis, pallor of the skin, impaired appetite, increased enzymes of the hepatic system.
Also, when an overdose of the medicine appears: convulsive syndrome, agitation, depressive mood, coma, dizziness, sleep disturbances.
The therapy is asymptomatic. It is directed to gastric lavage, administration of methionine, donors of SH groups, acetylcysteine. Gastric lavage is performed to prevent late hepatotoxic effects.