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Schering had a magnificent cash cow. Anyone who has taken Claritin has already had desloratadine in his or her body. Clarittin is one of several brand names for the antihistamine drug Loratadine which is used to treat allergies, including hay fever and skin rashes. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Seldane terfenadinemanufactured by Marion Merrell Dow, had been approved the year before, and Hismanal astemizole was already under F. Other popular brands on the market today are Allegra and Benadryl. This information is for educational purposes only. Stop use and ask a doctor if an allergic reaction to this product occurs. The pills do not cause drowsiness, when taken as directed, for added convenience. Schering was not the first company to knock on the F. The Claritin Effect; Prescription for Profit. However, the authors noted that there was no evidence linking cetirizine or loratidine to birth defects. Leave a Reply Cancel reply Your email address will not be published. You have ever had asthma, kidney, or liver disease. See also: Claritin drug interactions in more detail. Holiday Allergy Guide Learn More. Related Articles. They patent the formulation of the medicine the other ingredients used to stabilize the drug. Antihistamines can reduce allergy symptoms, such as watering eyesitchy skin, hivesand swelling. Straus didn't doubt that loratadine worked as an antihistamine, he Clartiin he just doubted that it worked at the Claritih dose. No one has seen much clinical Clqritin on the new drug, Claritib many pharmacologists told me that metabolites rarely possess significantly more potency Claritun their parent compounds, and one allergist confided, not for attribution: Ckaritin only reason I can see scientifically for bringing this out is that their patent is about to expire. Peter Barton Hutt, the former chief counsel at the F. Zyrtec contains cetirizine hydrochloride, also called cetirizine HCL, while Claritin contains loratadine. Active Ingredients: Loratadine 10 mg. Email address. Possible side effects of Claritin include: Headache Dry Mouth Nosebleed Sore throat or sores in the mouth Difficulty sleeping at night or falling asleep Nervousness Weakness Stomach pains or diarrhea Red, itchy eyes It is not effective when dealing with colds, the flu or other respiratory infections. The lab has shown through sophisticated molecular-binding experiments that Chlor-Trimeton is more potent at grabbing and hanging onto the histamine receptor than any other antihistamine it has tested. Representative Waxman has derided the legislation proposed to provide Schering relief as the ''Claritin Monopoly Relief Act. Zyrtec and Claritin are second-generation antihistamines. The Claritin Effect; Prescription for Profit. I finally broke down and bought some Claritin when I had a coupon and it works great for him! These are signs of a potentially life-threatening allergic reaction known as anaphylaxis. Zyrtec, an antihistamine produced by Pfizer, for example, has been shown to be more potent than other drugs in its antihistamine effect -- in a study sponsored by Pfizer. Only Calritin left! The New York Times. Loratadine is used for the relief of symptoms associated with seasonal allergies, including sneezing, itchy and runny nose, and tearing and redness of the eyes. Shop Our Brands. Claritin for treating allergies Medically reviewed by Dena Westphalen, Pharm. Comparison based on selected attributes. Claritin dosage information in more detail. They haven't been out this week. We also compare them to two other popular brands of antihistamines: Benadryl and Allegra. Tablets : This is Loratadine plus pseudoephedrine. Loratadine is a tricyclic antihistamine, which acts as a selective inverse agonist of peripheral histamine H 1 receptors. Weekly news roundup. He suggested that most of the patients in Schering's Claritin studies would have been better off being treated with a different class of allergy medication altogether -- steroid nasal sprays. Death of a Narcissist. If you are concerned about side effects, discuss the risks and benefits of this medication with your doctor. For several years, the lab has wanted to test a lower -- and possibly nonsedating -- dose of the drug, to no avail. Loratadine can pass into breast milk, but is considered compatible with breastfeeding. Do not give this medicine to a child younger than 2 years old. Awesome product! Reinhardt of Princeton University argue that we are paying premium prices for new Claririn like these without actually knowing if they are better than the drugs they've replaced. These Claritin Loratadine Tablets 10mg Antihistamine help provide hour relief of your allergy symptoms so you can enjoy being outdoors as desired. What he didn't say -- but what everyone understood -- is that using a higher, more effective dose of Claritin would affect how the drug was described on the label. Nonmedicinal ingredients: citric acid, gelatin, mannitol, and mint flavour. Itchy Nose or Throat. Archived from the original on 23 October No research has concluded that Zyrtec or Ckaritin is more effective, but some people report better responses with one or the other. Histamine receptor modulators. This regulatory roller coaster finally Cllaritin to a rest in April when, 77 months after Schering applied, the F. If you become pregnant while taking this medication, contact your doctor immediately. Any specific brand name of this medication may not be available in all of the forms or approved for all of the conditions discussed here. Do not stop taking this medication without consulting your doctor.
Active Ingredient: Loratadine
Claritin is indicated for the relief of nasal and non-nasal symptoms of seasonal allergic rhinitis and for the treatment of chronic idiopathic urticaria in patients 2 years of age or older.
Analogs of Claritin:
Claritin 10mg
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Claritin (loratadine) is an antihistamine that reduces the effect of the natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.


Take Claritin exactly as directed on the label, or as your doctor has prescribed. Do not use in larger or smaller amounts or for longer than recommended.

Claritin is usually taken once per day. Follow your doctor's instructions.

Do not crush, chew, or break the regular Claritin tablet. Swallow the pill whole.

Measure liquid form of Claritin with a special dose-measuring spoon or cup, not a regular table spoon. If you do not have a dose-measuring device, ask your pharmacist for one.

To take Claritin RediTabs:

Keep the tablet in its blister pack until you are ready to take the medicine. Open the package and peel back the foil from the tablet blister. Do not push a tablet through the foil or you may damage the tablet.

Using dry hands, remove the tablet and place it on your tongue. It will begin to dissolve right away.

Do not swallow the tablet whole. Allow it to dissolve in your mouth without chewing.

Swallow several times as the tablet dissolves. If desired, you may drink water to help swallow the dissolved tablet.

Call your doctor if your symptoms do not improve.

If you missed a dose - take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose.


Adults and children 6 years of age and over: The recommended dose of CLARITIN (loratadine) is one 10 mg tablet or reditab, or 2 teaspoonfuls (10 mg) of syrup once daily.

Children 2 to 5 years of age: The recommended dose of CLARITIN (loratadine) Syrup is 5 mg (1 teaspoonful) once daily.

In adults and children 6 years of age and over with liver failure or renal insufficiency (GFR < 30 mL/min), the starting dose should be 10 mg (one tablet or two teaspoonfuls) every other day. In children 2 to 5 years of age with liver failure or renal insufficiency, the starting dose should be 5 mg (one teaspoonful) every other day.

Administration of CLARITIN REDITABS (loratadine rapidly-disintegrating tablets): Place CLARITIN REDITABS (loratadine rapidly-disintegrating tablets) on the tongue. Tablet disintegration occurs rapidly. Administer with or without water.


Claritin can be stored at room temperature and should be kept in a dry place. Use it within 6 months after opening the foil pouch in which it is packed. Take each tablet immediately after removing it from its individual blister.

You should not take Claritin if you are allergic to loratadine or to desloratadine (Clarinex).

Ask a doctor or pharmacist before taking Claritin if you have liver or kidney disease

Do not give Claritin to a child younger than 6 years old without the advice of a doctor.

Loratadine disintegrating tablets (Claritin Reditab) may contain phenylalanine. Talk to your doctor before using Claritin Reditabs if you have phenylketonuria (PKU).

FDA pregnancy category B: Claritin is not expected to be harmful to an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant during treatment. Loratadine can pass into breast milk and may harm a nursing baby. Do not use this medication without telling your doctor if you are breast-feeding a baby.

Follow your doctor's instructions about any restrictions on food, beverages, or activity while you are using this medication.


Get emergency medical help if you have any of these signs of an allergic reaction to Claritin: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Call your doctor at once if you have a serious side effect such as:

  • fast or uneven heart rate;
  • feeling like you might pass out;
  • jaundice (yellowing of your skin or eyes); or
  • seizures (convulsions).

Less serious Claritin side effects may include:

  • headache;
  • nervousness;
  • feeling tired or drowsy;
  • stomach pain, diarrhea;
  • dry mouth, sore throat hoarseness;
  • eye redness, blurred vision;
  • nosebleed; or
  • skin rash.


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