Tl 121 yellow pill

Go PRO to access past versions. Tl 121 yellow pill PRO for all pill images. Meclizine Hydrochloride is an antihistamine which shows marked protective activity against nebulized histamine and lethal doses of intravenously injected histamine in guinea pigs. It has a marked effect in blocking the vasodepressor response to histamine, but only a slight blocking action against acetylcholine.

Meclizine is a prescription drug that comes as an oral tablet. It also comes as a chewable tablet. Generic drugs usually cost less. In some cases, they may not be available in every strength or form as the brand-name version. Meclizine may be used as part of a combination therapy. This means you may need to take it with other drugs. Meclizine belongs to a class of drugs called antihistamines.

Tl 121 yellow pill

Inactive ingredients for the tablets are: colloidal silicon dioxide, lactose monohydrate, magnesium stearate, microcrystalline cellulose, sodium starch glycolate and talc. The Meclizine hydrochloride is an antihistamine that shows marked protective activity against nebulized histamine and lethal doses of intravenously injected histamine in guinea pigs. It has a marked effect in blocking the vasodepressor response to histamine, but only a slight blocking action against acetylcholine. Its activity is relatively weak in inhibiting the spasmogenic action of histamine on isolated guinea pig ileum. The available pharmacokinetic information for meclizine following oral administration has been summarized from published literature. Meclizine is absorbed after oral administration with maximum plasma concentrations reaching at a median T max value of 3 hours post-dose range: 1. The metabolic fate of meclizine in humans is unknown. In an in vitro metabolic study using human hepatic microsome and recombinant CYP enzyme, CYP2D6 was found to be the dominant enzyme for metabolism of meclizine. The genetic polymorphism of CYP2D6 that results in extensive-, poor-, intermediate-and ultrarapid metabolizer phenotypes could contribute to large inter-individual variability in meclizine exposure. Meclizine hydrochloride tablets are indicated for the treatment of vertigo associated with diseases affecting the vestibular system. Meclizine hydrochloride is contraindicated in individuals who have shown a previous hypersensitivity to it. Since drowsiness may, on occasion, occur with use of this drug, patients should be warned of this possibility and cautioned against driving a car or operating dangerous machinery.

View Package Photos. Motion Sickness The initial dose of 25 to 50 mg of Meclizine HCI should be taken one hour prior to travel for protection against motion sickness.

If you are a consumer or patient please visit this version. Meclizine hydrochloride is indicated for the treatment of vertigo associated with diseases affecting the vestibular system in adults 1. Tablets: Meclizine hydrochloride is contraindicated in patients with hypersensitivity to meclizine or any of the inactive ingredients 4. Common adverse reactions are anaphylactic reaction, drowsiness, dry mouth, headache, fatigue, and vomiting.

Go PRO to access past versions. Risk Summary Data from epidemiological studies have not generally indicated a drug-associated risk of major birth defects with meclizine during pregnancy. However, in a published study, an increased incidence of fetal malformations was observed following oral administration of meclizine to pregnant rats during the period of organogenesis, at doses similar to those used clinically. In the U. The background risk of major birth defects and miscarriage for the indicated population is unknown. Data Human Data Epidemiological studies reporting on pregnancies exposed to meclizine have not identified an association between the use of meclizine during pregnancy and an increased risk of major birth defects. Go PRO for all pill images. Meclizine hydrochloride is indicated for the treatment of vertigo associated with diseases affecting the vestibular system in adults. Meclizine hydrochloride is indicated for the treatment of vertigo associated with diseases affecting the vestibular system in adults 1.

Tl 121 yellow pill

If you are a consumer or patient please visit this version. Meclizine hydrochloride is indicated for the treatment of vertigo associated with diseases affecting the vestibular system in adults 1. Tablets: Meclizine hydrochloride is contraindicated in patients with hypersensitivity to meclizine or any of the inactive ingredients 4. Common adverse reactions are anaphylactic reaction, drowsiness, dry mouth, headache, fatigue, and vomiting. On rare occasions blurred vision has been reported 6. Meclizine hydrochloride is indicated for the treatment of vertigo associated with diseases affecting the vestibular system in adults.

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Allergic rhinitis, or hay fever, is your body's response to specific allergens. Meclizine hydrochloride tablets, USP are available in two different strengths: Talk with your doctor if you have breathing problems, such as asthma or chronic obstructive pulmonary disease COPD , before starting this drug. What to do if you miss a dose: Take your dose as soon as you remember. Generic drugs usually cost less. You should always consult your doctor or other healthcare professional before taking any medication. Talk with your doctor about other drug options that may work for you. Meclizine hydrochloride is contraindicated in patients with hypersensitivity to meclizine or any of the inactive ingredients 4. Version Files May 17, 14 current download Mar 23, 13 download Dec 13, 12 download Apr 7, 11 download Nov 6, 10 download Aug 1, 9 download Apr 12, 8 download Mar 21, 7 download Oct 11, 6 download Sep 25, 5 download. Animal studies to assess the effects of meclizine on fertility and early embryonic development have not been conducted. Call your doctor right away if you have serious side effects. This raises your risk of side effects.

Go PRO to access past versions. Go PRO for all pill images.

Concomitant Drug Interactions Advise patients regarding medications that should not be taken in combination with meclizine hydrochloride or that may necessitate increased monitoring [see Drug Interactions 7. Health Conditions Discover Plan Connect. Product Characteristics. Meclizine hydrochloride is contraindicated in patients with hypersensitivity to meclizine or any of the inactive ingredients 4. Advise patients regarding medications that should not be taken in combination with meclizine hydrochloride or that may necessitate increased monitoring [see Drug Interactions 7. The effect of hepatic impairment on the pharmacokinetics of meclizine has not been evaluated. Meclizine may be used as part of a combination therapy. Each meclizine hydrochloride 25 mg tablet contains 25 mg of meclizine dihydrochloride equivalent to Taking meclizine with certain medications raises your risk of side effects from these drugs. Based on in-vitro evaluation, meclizine is metabolized by CYP2D6. Important warnings.