Parents and caregivers may want to consult a health care professional before giving an antihistamine to a child, especially if the child is 12 years old or younger. Zyrtec and Claritin are two popular antihistamines that can reduce allergy symptoms such as sneezing, itching, and rashes. Zyrtec contains cetirizine…. Taking medications can mean other substances, such as alcohol, are more dangerous.
Mixing benadryl and alcohol has several distinct dangers to be…. Allergic reactions are numerous and varied, and the best treatments depend on the specific symptoms, such as rashes or sinus problems, and their…. In this article, learn about what eye drops are available for itchy eyes, when eye drops should be used, and when people should see a doctor. An allergy develops when the immune system becomes hypersensitive to a food or other substance.
Learn how to identify and manage allergies here. What are antihistamines? Medically reviewed by Alan Carter, Pharm. Overview Symptom relief Types Side effects and risks Summary We include products we think are useful for our readers. What are they, and how do they work? Share on Pinterest A person may take antihistamines to treat allergic rhinitis. What symptoms do they treat? Side effects and risks. So what do these medications do?
Some folks keep mentioning local honey as an alternative, but there have yet to be any scientific studies that show the benefit of local honey on allergies. These medicines, however, work with our bodies to decrease the symptoms we experience during pollen heavy parts of the year.
Image: Getty Images. There you go, folks. Children this age using Zyrtec should be given 2. People with chronic medical conditions like kidney disease may need less frequent doses because the drug may take longer for them to process.
Older adults and adults who have chronic illness should only take 5 mg of Zyrtec per day. For the best possible results, check with your doctor or pharmacist before deciding what dose to use. Remember that children may be different sizes at different ages, so when in doubt, start with a smaller dose. And always check the package for dosing guidelines. Zyrtec and Claritin are both priced about the same.
However, manufacturer coupons are often available for both medications. This will reduce your overall cost. Generic versions of both antihistamines are readily available, as well. Both Zyrtec and Claritin may make you drowsy or tired.
Taking them at the same time that you take sedating drugs can make you extremely sleepy. Do not take either of these medicines and then consume alcohol. Alcohol may multiply side effects and make you dangerously drowsy. Both Zyrtec and Claritin are effective over-the-counter allergy relief drugs. If your choice has brought you to down to these two drugs, you may ask yourself, will drowsiness have an impact on my daily routine?
If you find that the recommended medicine works well, stick with it. If none of the OTC options seem to help, see an allergist. You may need a different course of treatment for your allergies. Shop for Zyrtec. Shop for Claritin. Many people consider nasal congestion to be one of the most bothersome allergy symptoms. Try not to drink alcohol while taking an antihistamine, particularly if it's a type that makes you drowsy, as it can increase the chances of it making you feel sleepy.
Food and other drinks do not affect most antihistamines, but check the leaflet that comes with your medicine to make sure. Some antihistamines may not be suitable in these cases. A pharmacist or doctor can recommend one that's best for you. Always read the leaflet that comes with your medicine to check it's safe for you before taking it or giving it to your child. Antihistamines block the effects of a substance called histamine in your body.
Histamine is normally released when your body detects something harmful, such as an infection. It causes blood vessels to expand and the skin to swell, which helps protect the body.
But in people with allergies, the body mistakes something harmless — such as pollen, animal hair or house dust — for a threat and produces histamine. The histamine causes an allergic reaction with unpleasant symptoms including itchy, watering eyes, a running or blocked nose, sneezing and skin rashes. Antihistamines help stop this happening if you take them before you come into contact with the substance you're allergic to. Or they can reduce the severity of symptoms if you take them afterwards.
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