

Some consumers may believe that a so-called “natural” product, such as an herbal supplement or fish oil, can’t hurt them. Taking any of these products together may increase the potential for internal bleeding or stroke. In addition, warfarin (a prescription blood thinner), ginkgo biloba (an herbal supplement), aspirin, and vitamin E (a supplement) can each thin the blood. Depending on the medication involved, the results can be serious. For example, drugs for HIV/AIDS, heart disease, depression, treatments for organ transplants, and birth control pills are less effective when taken with St. take some kind of dietary supplement along with a prescription medication.Ĭombining dietary supplements and medications could have dangerous and even life-threatening effects. Dangers of Mixing Medications and Dietary Supplementsĭietary supplements are widely used and include vitamins, minerals, and other less familiar substances-such as amino acids, botanicals, and botanical-derived ingredients. If that happens, it can affect the potency of your medication, which means you may get either too much or too little of the medication you need. Certain dietary supplements can change absorption, metabolism, or excretion of a medication. Claritin-D is also taken on an empty stomach, but two a day, 12 hours apart, are required for maximum effectiveness.When you take prescription or over-the-counter (OTC) medications, do you also take a vitamin, mineral, or other dietary supplement? Have you considered whether there is any danger in mixing medications and dietary supplements? That means at least one hour before eating or two hours after a meal. One tablet daily will provide 24 hour coverage.Ĭlaritin should be taken on an empty stomach, as food substantially interferes with absorption. Taking the MedicineĬlaritin is a long-acting antihistamine. It should not be taken by anyone on Eldepryl, Nardil, Parnate, or any other MAO inhibitor. People with cancer or at high risk of cancer should discuss this animal data with their physicians.Ĭlaritin-D is not appropriate for people with narrow-angle glaucoma or urinary retention. We hope that further research will clarify this risk. Recent animal research suggests that Claritin and other antihistamines may promote tumor growth. People with liver problems should get a reduced dose of Claritin, as they process it less efficiently.
#Do i need to take claritin everyday skin
Special PrecautionsĪntihistamines should be avoided for several days before allergy skin testing, as they could interfere with the results. The pseudoephedrine component of Claritin-D can reduce the effectiveness of many blood pressure medicines and may interact with Lanoxin.Ĭheck with your pharmacist and physician to make sure Claritin or Claritin-D is safe in combination with any other drug you take. These include erythromycin ( E.E.S., E-Mycin, ERYC, Ery-Tab, Erythrocin Stearate, etc.), Biaxin, Sporanox or Tagamet. In general, it would be wise to check with your doctor or pharmacist if you must take Claritin in combination with a medicine known to interact with the similar drugs, Hismanal and Seldane.

Nizoral is known to boost blood levels of Claritin, but no changes in heart rhythm or electrocardiogram (ECG) were noted as a result. Indigestion and loss of appetite are reported in addition to side effects listed for Claritin alone.Ĭertain drugs can interact with Claritin to raise blood levels of the antihistamine. Report any symptoms to your doctor.įor Claritin-D, the most common side effects are headache, insomnia, and dry mouth. Other potential reactions include weight gain, blurred vision, weakness, dizziness, nausea, anxiety, depression, impotence and menstrual changes. Side effects with Claritin are not common, but people have reported headache, fatigue, drowsiness and dry mouth. In one popular prescription product, Claritin-D, loratadine is combined with the decongestant pseudoephedrine for quicker relief of congestion. And unlike other allergy medicine, Claritin does not appear to interact with sedatives. Nonsedating antihistamines like Claritin now provide many people management of symptoms such as sneezing or hives without reducing alertness or coordination. This made driving or operating machinery dangerous. Until these drugs became available, virtually all oral allergy medicines caused some degree of sedation. These nonsedating antihistamines are changing the way doctors control allergy symptoms. Claritin is the third of a new generation of allergy medicines called histamine H1 receptor antagonists.
