Is hydroxyzine effective for treating allergies?
Hydroxyzine is also considered by veterinarians to be the most effective antihistamine as compared to other antihistamines. Several published research also support the effectiveness of hydroxyzine in treating allergies and skin itchiness.
What are the side effects of hydroxyzine?
Side effects requiring immediate medical attention
- Chest pain or discomfort
- cough
- difficulty with swallowing
- dizziness
- fainting
- fast heartbeat
- hives, itching, or skin rash
- irregular or slow heart rate
- puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue
- shortness of breath
Can hydroxyzine make your blood pressure go up?
You may have low blood pressure while you’re taking hydroxyzine oral tablets. This wasn’t a side effect reported in studies of the drug. Instead, low blood pressure from hydroxyzine was reported...
What conditions does hydroxyzine HCl treat?
What Conditions does Hydroxyzine Hcl Treat?
- anxious
- inflammation of the skin due to an allergy
- additional medication for calming
- hives
- itching
Is Benadryl or hydroxyzine better for allergies?
Atarax (hydroxyzine) effectively relieves itching caused by an allergic reaction. It can also help alleviate anxiety, but isn't a first choice medicine and can make you very sleepy. Benadryl (Diphenhydramine) is often better than other antihistamines at treating allergy symptoms and hives.
How long does hydroxyzine take to work for allergies?
Hydroxyzine starts to work in about 15 to 30 minutes but its drowsy effect may last for 4 to 6 hours. Hydroxyzine can reduce itching and redness due to allergy skin tests for up to 4 days. Hydroxyzine is used to relieve anxiety, itching due to allergies, and as a premedication prior to surgery.
Does hydroxyzine help stuffy nose?
Hydroxyzine can help clear nasal congestion. Hydroxyzine can be crushed and mixed with a little water to make a slurry that's easy to administer.
How much hydroxyzine should I take for allergies?
To relieve the symptoms of an allergic reaction: Adults—50 to 100 milligrams (mg) 4 times a day. Children 6 years of age and older—50 to 100 mg per day, divided in small doses. Children younger than 6 years of age—50 mg per day, divided in small doses.
What are the dangers of hydroxyzine?
Side EffectsChest pain or discomfort.difficulty with swallowing.fast heartbeat.hives, itching, or skin rash.irregular or slow heart rate.puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue.shortness of breath.
What is hydroxyzine mostly used for?
Hydroxyzine is used in adults and children to relieve itching caused by allergic skin reactions. It is also used alone or with other medications in adults and children to relieve anxiety and tension.
Is hydroxyzine same as Zyrtec?
Zyrtec and Xyzal are better for treating allergic rhinitis than hydroxyzine since they have fewer side effects and a longer duration of action. They are also effective for treating hives and itching.
What can you not take with hydroxyzine?
Certain medications (e.g., sotalol, quinidine, thioridazine, chlorpromazine, droperidol, pimozide, moxifloxacin, mefloquine, pentamidine, arsenic trioxide, probucol, tacrolimus) can increase the risk of a type of abnormal heart rhythm called QT prolongation and should not be used in combination with hydroxyzine.
What is the best medicine for allergies and sinus?
Best Overall: Allegra Antihistamine Tablets at Amazon. ... Best Prescription-Strength: Zyrtec Allergy Medicine Tablets at Amazon. ... Best for Kids: Zyrtec 24 Hr Children's Allergy Syrup at Amazon. ... Best Non-Drowsy: Claritin 24-Hour Allergy Reditabs at Amazon. ... Best Nasal Spray: ... Best All-Day Relief: ... Best Eye Drops: ... Best Natural:More items...•
Is 25mg of hydroxyzine strong?
The recommended dose of Vistaril for treating itch (pruritus) is 25 mg, 3 or 4 times daily. For sedation, the recommended dose is 50 to 100 mg. The dose to treat anxiety and tension is 50 to 100 mg 4 times daily.
Can I take hydroxyzine every night?
Hydroxyzine may be taken every day at regular times or on an as needed (“PRN”) basis. Typically, your healthcare provider will limit the number of doses you should take in one day. Your health care provider will determine the dose and method of taking the medication that is right for you based upon your response.
Is hydroxyzine and Benadryl the same thing?
Hydroxyzine typically helps with skin-related symptoms of an allergic reaction, such as itching or hives. Benadryl, on the other hand, usually helps with red/watery eyes, sneezing, and runny noses.
How do you know if hydroxyzine is working?
Hydroxyzine starts working very quickly. Most people will start to feel it kick in within 30 minutes and will feel its maximum effect at around 2 hours.
Are hydroxyzine and Zyrtec the same?
Zyrtec and Xyzal are better for treating allergic rhinitis than hydroxyzine since they have fewer side effects and a longer duration of action. They are also effective for treating hives and itching.
Does hydroxyzine make you sleepy the next day?
Hydroxyzine side effects When using hydroxyzine for sleep, common side effects include drowsiness, fatigue, nausea, dry mouth, and headache. Sometimes hydroxyzine makes people feel groggy, and they experience daytime sleepiness from its persistent effects after sleep.
Can hydroxyzine and Zyrtec be taken together?
hydrOXYzine cetirizine Using cetirizine together with hydrOXYzine may increase side effects such as dizziness, drowsiness, and difficulty concentrating. Some people, especially the elderly, may also experience impairment in thinking, judgment, and motor coordination.
How long does hydroxyzine stay in your system?
Hydroxyzine will stay in your system for about 100 hours, on average, but its clinical effect may wear off before this time. Hydroxyzine has a half...
Does hydroxyzine make you sleepy?
Yes, hydroxyzine is an antihistamine that can cause drowsiness and sedation. It can be used to treat anxiety and tension due to its sedative proper...
How long does it take for hydroxyzine to work?
Hydroxyzine starts to work in about 15 to 30 minutes but its drowsy effect may last for 4 to 6 hours. Hydroxyzine can reduce itching and redness du...
Can hydroxyzine be taken long-term?
Hydroxyzine is intended for short-term use only (less than 4 months) when used to treat anxiety. Using hydroxyzine long-term would be considered an...
What is Allergies?
Allergies is found to be associated with 73 drugs and 96 conditions by eHealthMe.
Is hydroxyzine a phase IV drug?
This is a phase IV clinical study of how effective Hydroxyzine (hydroxyzine hydrochloride) is for Allergies and for what kind of people. The study is created by eHealthMe from 35 Hydroxyzine users and is updated continuously.
What happens if you are allergic to hydroxyzine?
Get emergency medical help if you have signs of an allergic reaction to hydroxyzine: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
What is hydroxyzine?
Hydroxyzine is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of itching, or hives on the skin. Hydroxyzine may be used to treat allergic skin reactions such as hives or contact dermatitis.
What other drugs will affect hydroxyzine?
Ask your doctor before taking hydroxyzine with a sleeping pill, narcotic pain medicine, muscle relaxer, or medicine for anxiety, depression, or seizures.
How long can you take hydroxyzine?
Hydroxyzine is for short-term use only. You should not take this medicine for longer than 4 months. Call your doctor if your anxiety symptoms do not improve, or if they get worse. Store at room temperature away from moisture and heat.
Can hydroxyzine be taken in breast milk?
an electrolyte imbalance (such as high or low levels of potassium in your blood); if you have recently had a heart attack. It is not known whether hydroxyzine passes into breast milk or if it could harm a nursing baby. Talk to your doctor before breastfeeding while using this medicine.
Can hydroxyzine harm a baby?
Hydroxyzine could harm the unborn baby or cause birth defects. Talk to you doctor before using hydroxyzine if pregnant.
Can hydroxzine cause heart problems?
Hydroxyzine can cause a serious heart problem, especially if you use certain medicines at the same time, including antibiotics, antidepressants, heart rhythm medicine, antipsychotic medicines, and medicines to treat cancer, malaria, HIV or AIDS.
Where does hydroxyzine work?
1. How it works. Experts are not sure exactly how hydroxyzine works in the brain but suggest it may suppress activity in certain key regions of the subcortical area of the central nervous system (which is the part of the brain located below the cerebral cortex).
What is the class of hydroxyzine?
Hydroxyzine belongs to the class of drugs known as diphenylmethanes. It may also be called an antihistamine.
How long does it take for hydroxzine to work?
Hydroxyzine is rapidly absorbed from the gastrointestinal tract and its clinical effects are usually apparent within 15 to 30 minutes after oral administration.
What are the symptoms of an allergic reaction?
Seek urgent medical advice if you develop any signs of an allergic reaction (such as hives; difficult breathing; swelling of your face, lips, tongue, or throat); or a severe skin reaction; if your heart starts to beat fast or pounds; a headache accompanied by chest pain; severe dizziness; or seizures. 6.
Is hydroxyzine safe for pregnant women?
Use of hydroxyzine as an antianxiety agent for more than four months has not been assessed in clinical studies. Hydroxyzine is not suitable for some people including those who are allergic to cetirizine or levocetirizine, with a heart condition that causes a prolonged Q-T interval on ECG, or during early pregnancy.
Can hydroxyzine cause rash?
May cause a dry mouth, mild skin eruptions or a rash, headache, hallucinations. Side effects are generally mild and transient. When used to manage itching or anxiety, hydroxyzine is usually taken four times a day. Although it is sometimes used to manage itching, hydroxyzine may cause itching in some people.
Does hydroxyzine help with bronchodilation?
Hydroxyzine has demonstrated bronchodilator activity (opening up of the airways); antihistaminic (relieves symptoms of allergy including itch), antiemetic (relieves nausea and vomiting), and analgesic (pain relieving) effects; as well as skeletal muscle relaxation. Hydroxyzine belongs to the class of drugs known as diphenylmethanes.
What is Hydroxyzine hydrochloride?
Hydroxyzine hydrochloride has active ingredients of hydroxyzine hydrochloride. It is often used in stress and anxiety. eHealthMe is studying from 4,169 Hydroxyzine hydrochloride users for its effectiveness, alternative drugs and more.
What is Allergic sinusitis?
Allergic sinusitis is found to be associated with 352 drugs and 147 conditions by eHealthMe.
How to use the study?
You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.
How the study uses the data?
The study is based on hydroxyzine hydrochloride (the active ingredients of Hydroxyzine hydrochloride) and Hydroxyzine hydrochloride (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study neither.
Who is eHealthMe?
With medical big data and proven AI algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 600+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature.
WARNING, DISCLAIMER, USE FOR PUBLICATION
WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.
What is hydroxyzine?
Generally speaking, hydroxyzine is an antihistamine related to over-the-counter (OTC) medications like Bena dryl and Zyrtec that are used to treat symptoms of allergies and colds such as runny nose and itchy or watery eyes.
How does hydroxyzine work for anxiety?
Researchers don’t know exactly how hydroxyzine works in the human body and mind to treat anxiety, but most healthcare providers agree that it affects 2 chemicals in our bodies: histamine and serotonin.
How long does it take for hydroxyzine to start working?
Hydroxyzine starts working very quickly. Most people will start to feel it kick in within 30 minutes and will feel its maximum effect at around 2 hours. While it’s great that it gets to work quickly, keep in mind that you can also expect to feel many of its potential side effects quickly, as well.
How much does hydroxyzine cost?
As a generic medication, hydroxyzine is generally very affordable. Most insurance plans will cover either hydroxyzine hydrochloride or hydroxyzine pamoate. If your provider prescribes one that is not covered by your insurance, your pharmacist can reach out to them to change your prescription to the other version.
Is hydroxyzine safe to take during pregnancy?
Hydroxyzine is not safe to take during early pregnancy as it may cause harm to a developing fetus. Talk to your provider if you think you may be pregnant or are planning to be pregnant. There may be other options that are safer while you are pregnant.
How long does hydroxyzine last?
A 5mg dose rapidly eliminates hives and has a lasting effect for 2-3 days.
How many ratings does hydroxyzine have?
Hydroxyzine has an average rating of 6.5 out of 10 from a total of 34 ratings for the treatment of Allergic Urticaria. 56% of those users who reviewed Hydroxyzine reported a positive effect, while 32% reported a negative effect.
Hydroxyzine For Allergies
How It Works
- Hydroxyzine works by blocking the H1 receptor (histamine receptor), binding to them, thereby decreasing histamine activity.2 Histamine allows more fluid to escape from the capillaries into the tissues. When this occurs, you experience a runny nose and watery eyes. Histamine also causes swelling, rashes, and itching.
Hydroxyzine and Second Generation Antihistamines
- The active metabolite (a kind of molecule that results from a metabolic process) of hydroxyzine is cetirizine (Zyrtec), which is available over-the-counter (OTC) as a low-sedating antihistamine. The active isomer (two or more substances with the same molecular formula) of cetirizine is levocetirizine (Xyzal), which is available only by prescription and has become available in generi…
A Word from Verywell
- If your allergies require medication, you should know that hydroxyzine is an option. However, keep in mind that it causes sedation and drowsiness. So, if you want to avoid that side effect, you may want to first try a second-generation antihistamine, like Zyrtec or Xyzal.
How It Works
- Experts are not sure exactly how hydroxyzine works in the brain but suggest it may suppress activity in certain key regions of the subcortical area of the central nervous system (which is the part...
- Hydroxyzine has demonstrated bronchodilator activity (opening up of the airways); antihistaminic (relieves symptoms of allergy including itch), antiemetic (relieves nausea and …
- Experts are not sure exactly how hydroxyzine works in the brain but suggest it may suppress activity in certain key regions of the subcortical area of the central nervous system (which is the part...
- Hydroxyzine has demonstrated bronchodilator activity (opening up of the airways); antihistaminic (relieves symptoms of allergy including itch), antiemetic (relieves nausea and vomiting), and analge...
- Hydroxyzine belongs to the class of drugs known as diphenylmethanes. It may also be called an antihistamine.
Upsides
- Effective at relieving itching due to allergies or dermatitis (eczema).
- Has a calming effect and can cause drowsiness which means it may be used as a premedication before surgery or given following surgery.
- The calming effect of hydroxyzine may be useful for some people with anxiety who have not responded to other treatments, such as benzodiazepines. Has been used to allay anxiety bef…
- Effective at relieving itching due to allergies or dermatitis (eczema).
- Has a calming effect and can cause drowsiness which means it may be used as a premedication before surgery or given following surgery.
- The calming effect of hydroxyzine may be useful for some people with anxiety who have not responded to other treatments, such as benzodiazepines. Has been used to allay anxiety before and after giv...
- Has been used off-label for certain bladder disorders.
Downsides
- If you are between the ages of 18 and 60, take no other medication or have no other medical conditions, side effects you are more likely to experience include: 1. Drowsiness that may impair reaction skills, and affect a person's ability to drive or operate machinery. Alcohol should be avoided. 2. May cause a dry mouth, mild skin eruptions or a rash, headache, hallucinations. Side …
Bottom Line
- Hydroxyzine may be used to relieve anxiety or itching; however, it causes sedation so can affect a person's ability to drive or operate machinery. It should not be used during pregnancy or while breastfeeding unless the benefits outweigh the risks.
Tips
- May be taken with or without food.
- Avoid alcohol.
- Do not drive, operate machinery, or perform tasks requiring alertness if this medicine makes you drowsy.
- Hydroxyzine is available as capsules and an oral suspension. If using the oral suspension, sh…
- May be taken with or without food.
- Avoid alcohol.
- Do not drive, operate machinery, or perform tasks requiring alertness if this medicine makes you drowsy.
- Hydroxyzine is available as capsules and an oral suspension. If using the oral suspension, shake it vigorously before use to ensure the proper resuspension of the active ingredient.
Response and Effectiveness
- Hydroxyzine is rapidly absorbed from the gastrointestinal tract and its clinical effects are usually apparent within 15 to 30 minutes after oral administration.
- The sedative effect of hydroxyzine usually takes 15 to 30 minutes to come on and persists for 4 to 6 hours following a single dose. Hydroxyzine can suppress the inflammatory response and itch assoc...
Interactions
- Medicines that interact with hydroxyzine may either decrease its effect, affect how long it works for, increase side effects, or have less of an effect when taken with hydroxyzine. An interaction between two medications does not always mean that you must stop taking one of the medications; however, sometimes it does. Speak to your doctor about how drug interactions sh…
Further Information
- Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use hydroxyzine only for the indication prescribed. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Copyright 1996-2022 Drugs.com. Revision date: August 4, 2021. Medical Disclai…