Hydroxyzine
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Drug Status
Government Approvals
US(FDA), UK(BNF)
WHO Essential Medicine
NO
Known Teratogen
No
Pharmaceutical Class
Antihistamine
Controlled Drug Substance
No
Hydroxyzine
Summary
Hydroxyzine is used to treat anxiety, which is a feeling of worry or fear, itching, which is an uncomfortable skin sensation, and allergies, which are reactions to substances like pollen or dust.
Hydroxyzine works by blocking histamine, which is a chemical causing allergy symptoms, and calming the brain, which helps reduce anxiety.
The usual starting dose for adults is 25 mg, taken three to four times a day. It can be taken with or without food, and the maximum dose is 100 mg per day.
Common side effects include drowsiness, which is feeling sleepy, dry mouth, which is a lack of saliva, and dizziness, which is feeling lightheaded.
Avoid alcohol as it increases drowsiness. Do not use if allergic to Hydroxyzine. It's not recommended during early pregnancy or breastfeeding due to potential risks.
Indications and Purpose
How does Hydroxyzine work?
Hydroxyzine works by blocking histamine, which is a chemical in the body that causes allergy symptoms. It also has a calming effect on the brain, which helps reduce anxiety. Think of it like turning down the volume on a loud radio. By blocking histamine and calming the brain, Hydroxyzine helps relieve symptoms of anxiety, itching, and allergies.
Is Hydroxyzine effective?
Hydroxyzine is effective for treating anxiety, itching, and allergies. It works by blocking histamine, which is a chemical in the body that causes allergy symptoms. It also has a calming effect on the brain, which helps reduce anxiety. Clinical studies support its effectiveness for these conditions. Always follow your doctor's instructions to ensure the best results from your treatment.
What is Hydroxyzine?
Hydroxyzine is an antihistamine medication used to treat anxiety, itching, and allergies. It works by blocking histamine, which is a chemical in the body that causes allergy symptoms. Hydroxyzine also has a calming effect on the brain, which helps reduce anxiety. It is used alone or as a complementary addition to other therapies for these conditions.
Directions for Use
For how long do I take Hydroxyzine?
Hydroxyzine is usually used for short-term relief of symptoms like anxiety or itching. The duration of use depends on your specific condition and response to treatment. Your doctor will guide you on how long to take Hydroxyzine. Always follow your doctor's instructions and discuss any concerns about the duration of your treatment.
How do I dispose of Hydroxyzine?
Dispose of Hydroxyzine by taking it to a drug take-back program or collection site at a pharmacy or hospital. If that's not possible, you can throw it in the trash at home. First, remove it from its original container, mix it with something undesirable like used coffee grounds, seal it in a plastic bag, and throw it away. This helps prevent accidental ingestion or environmental harm.
How do I take Hydroxyzine?
Take Hydroxyzine as prescribed by your doctor. It can be taken with or without food. The usual dose is 25 mg to 100 mg per day, divided into smaller doses. Do not crush or chew the tablets. If you miss a dose, take it as soon as you remember, unless it's almost time for your next dose. In that case, skip the missed dose. Do not double up on doses. Avoid alcohol while taking Hydroxyzine, as it can increase drowsiness.
How long does it take for Hydroxyzine to start working?
Hydroxyzine starts working within 30 minutes to an hour after taking it. The full therapeutic effect may take a few hours to be noticeable. Factors like your age, weight, and overall health can affect how quickly it works. Always take Hydroxyzine as prescribed for the best results and discuss any concerns with your doctor.
How should I store Hydroxyzine?
Store Hydroxyzine at room temperature, away from moisture and light. Keep it in a tightly closed container. Do not store it in the bathroom, where humidity can affect the medication. Keep it out of reach of children and pets. Always check the expiration date and properly dispose of any unused or expired medication.
What is the usual dose of Hydroxyzine?
The usual starting dose of Hydroxyzine for adults is 25 mg, taken three to four times a day. The dose may be adjusted based on your response and needs. The maximum recommended dose is 100 mg per day. For children and the elderly, the dose may be lower, and adjustments are made carefully. Always follow your doctor's specific dosing instructions for your health needs.
Warnings and Precautions
Can Hydroxyzine be taken safely while breastfeeding?
Hydroxyzine is not recommended while breastfeeding. It may pass into breast milk and affect the nursing infant. There is limited information on its effects during lactation, so it's important to discuss with your doctor if you're breastfeeding. Your doctor can help determine the safest treatment options for you and your baby.
Can Hydroxyzine be taken safely while pregnant?
Hydroxyzine is not recommended during early pregnancy due to potential risks to the developing fetus. There is limited information on its safety during pregnancy, so it's important to discuss with your doctor if you're pregnant or planning to become pregnant. Your doctor can help determine the safest treatment options for you and your baby.
Can I take Hydroxyzine with other prescription drugs?
Hydroxyzine can interact with other medications that cause drowsiness, such as sedatives, sleeping pills, and certain pain medications. These interactions can increase drowsiness and dizziness. Always inform your doctor about all the medications you are taking to avoid potential interactions. Your doctor can help manage your medications safely and effectively.
Does Hydroxyzine have adverse effects?
Adverse effects are unwanted reactions to a medication. Common adverse effects of Hydroxyzine include drowsiness, dry mouth, and dizziness. These effects are usually mild. Serious side effects are rare but can include allergic reactions like rash or difficulty breathing. If you experience severe side effects, seek medical attention immediately. Always inform your doctor about any new or worsening symptoms while taking Hydroxyzine.
Does Hydroxyzine have any safety warnings?
Yes, Hydroxyzine has safety warnings. It can cause drowsiness, so avoid driving or operating heavy machinery until you know how it affects you. Mixing Hydroxyzine with alcohol or other sedatives can increase drowsiness and should be avoided. In rare cases, it can cause serious allergic reactions. If you experience symptoms like rash, itching, or difficulty breathing, seek medical help immediately. Always follow your doctor's instructions and report any unusual symptoms.
Is Hydroxyzine addictive?
Hydroxyzine is not considered addictive or habit-forming. It does not cause dependency or withdrawal symptoms when you stop taking it. Hydroxyzine works by affecting certain chemicals in the brain to help reduce anxiety and promote relaxation. If you have concerns about medication dependence, discuss them with your doctor. They can provide reassurance and guidance on using Hydroxyzine safely.
Is Hydroxyzine safe for the elderly?
Elderly individuals are more sensitive to the effects of Hydroxyzine, especially drowsiness and dizziness. These side effects can increase the risk of falls. It's important for elderly patients to use Hydroxyzine under close medical supervision. Dose adjustments may be necessary to minimize risks. Always discuss any concerns with your doctor to ensure safe and effective use of the medication.
Is it safe to drink alcohol while taking Hydroxyzine?
It's best to avoid alcohol while taking Hydroxyzine. Alcohol can increase the sedative effects of Hydroxyzine, leading to increased drowsiness and dizziness. This combination can impair your ability to perform tasks that require alertness, such as driving. If you choose to drink, do so in moderation and be aware of how your body responds. Discuss any concerns with your doctor.
Is it safe to exercise while taking Hydroxyzine?
You can exercise while taking Hydroxyzine, but be cautious. Hydroxyzine can cause drowsiness and dizziness, which might affect your balance and coordination during physical activity. Start with light exercises and see how your body responds. If you feel dizzy or unusually tired, stop and rest. Always listen to your body and consult your doctor if you have concerns about exercising while on this medication.
Is it safe to stop Hydroxyzine?
Hydroxyzine is often used for short-term relief of symptoms like anxiety or itching. Stopping it suddenly is generally safe, but you should follow your doctor's advice. If you stop Hydroxyzine before your symptoms are fully managed, they may return. Always talk with your doctor before stopping any medication to ensure it's safe and appropriate for your situation.
What are the most common side effects of Hydroxyzine?
Side effects are unwanted reactions to a medication. Common side effects of Hydroxyzine include drowsiness, dry mouth, and dizziness. These effects are usually mild and may decrease as your body adjusts to the medication. If you notice new symptoms after starting Hydroxyzine, they might be temporary or unrelated to the medication. Talk with your doctor before stopping any medication.
Who should avoid taking Hydroxyzine?
Do not take Hydroxyzine if you are allergic to it or its ingredients. It is contraindicated in early pregnancy due to potential risks to the fetus. People with certain heart conditions should use it cautiously, as it can affect heart rhythm. Always inform your doctor about your medical history and any other medications you are taking to avoid potential risks.
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