Exciting news! 🎉 Qwark’s AI pharmacy assistant (in beta) is now live and ready to answer any medication-related questions you may have!Try it out now!
  1. Drugs
  2. Promethazine Hcl
Promethazine Hcl Image

Promethazine Hcl

Free shipping
No membership fee
Qwark price promise
Qwark is committed to lowering your prescription prices. We will always recommend the best price we can find. If you find a lower price on an identical, in-stock product, tell us and we'll match it.

For more strengths and prices, please contact Qwark support

Need help?

Our patient support team is available Monday through Friday 8AM - 6PM PST, and Saturday 9AM - 12PM PST.

What Is Promethazine Hcl?

Promethazine HCl is a medication commonly prescribed as an antihistamine. It is used to treat various conditions such as allergies, motion sickness, nausea, and post-surgical pain and swelling. This drug works by blocking the effects of histamine, a chemical that is released in the body during an allergic reaction. By suppressing histamine, promethazine HCl can help relieve symptoms such as itching, sneezing, watery eyes, and runny nose associated with allergies. It can also provide relief from nausea and vomiting caused by certain medications or medical conditions. Furthermore, promethazine HCl can be used in combination with other medications to potentiate pain relief after surgery. It functions by reducing pain and inflammation at the surgical site, thus promoting healing and comfort. It is worth mentioning that promethazine HCl may cause drowsiness and impair cognitive and motor functions. It is advised to avoid driving or operating machinery while taking this medication. Additionally, it should only be used under the guidance of a healthcare professional and as prescribed, as misuse or overuse can lead to adverse effects.

How to use Promethazine Hcl?

Promethazine HCl is an antihistamine medication available as a prescription drug. It is commonly used to alleviate symptoms associated with allergies, such as sneezing, runny nose, and itching. Additionally, it can also be prescribed to manage other conditions, including post-surgical pain and swelling, nausea, and motion sickness. The medication comes in various forms, such as tablets, suppositories, and oral syrup. The specific instructions for using promethazine HCl will depend on the form prescribed by your healthcare provider. It is crucial to follow the instructions provided on the medication label and consult your doctor or pharmacist for any clarification. In general, when taking promethazine HCl orally, it should be taken with or without food as directed by your doctor. If using suppositories, make sure to carefully follow the instructions on how to insert them properly. The dosage and frequency of taking promethazine HCl will vary depending on the specific condition being treated, the patient's age, and other individual factors. It is important to note that this medication may cause drowsiness, so it is advisable to avoid activities that require alertness, such as driving or operating heavy machinery, until you know how it affects you. Additionally, do not exceed the prescribed dose or use it for longer than recommended by your healthcare provider. If you have any further questions or concerns about the proper use of promethazine HCl, it is best to consult your healthcare provider or pharmacist for personalized guidance.

When using Promethazine HCl, there are several important warnings to be aware of. This prescription antihistamine has a sedating effect on the central nervous system, and therefore, caution should be exercised when driving or operating machinery. Alcohol should be avoided as it can increase the sedative effects of the drug. Promethazine HCl can also cause respiratory depression, especially when combined with other medications that have respiratory depressant effects, such as opioids. This can be particularly dangerous in individuals with asthma or other respiratory conditions. Furthermore, this medication carries a risk of potentially life-threatening side effects, such as neuroleptic malignant syndrome (NMS) and allergic reactions. NMS is characterized by symptoms such as high fever, muscle stiffness, confusion, and changes in heart rate and blood pressure, and requires immediate medical attention. Allergic reactions may manifest as hives, itching, swelling, difficulty breathing, and should also be reported to a healthcare professional promptly. Lastly, Promethazine HCl should not be used in children under the age of 2, as it may increase the risk of serious side effects, including slowed breathing leading to death. As always, it is crucial to follow the prescribed dosage and directions provided by your healthcare provider and to communicate any concerns or questions you may have.

Before taking promethazine HCl, there are several important warnings and precautions to be aware of. It is vital to consult with a healthcare professional before starting this medication to ensure its safe and appropriate use. Firstly, promethazine HCl may cause drowsiness and impair mental and physical abilities. It is important to avoid driving, operating machinery, or engaging in activities that require alertness until you understand how the medication affects you. Additionally, promethazine HCl should be used with caution in individuals with certain medical conditions, such as asthma, respiratory disorders, liver disease, seizure disorders, glaucoma, or urinary retention. It's important to inform your doctor about your medical history and any existing conditions before taking this medication. Promethazine HCl can interact with other medications or substances, such as sedatives, tranquilizers, pain medications, and alcohol. Combining promethazine HCl with these substances can increase the risk of adverse effects, including excessive drowsiness or breathing difficulties. Notably, promethazine HCl should not be used in children under the age of two, as it may cause serious side effects, such as slowed breathing. It is crucial to follow the prescribed dosage and duration recommended by your healthcare provider. Taking higher doses or using promethazine HCl for a longer period than prescribed can lead to serious side effects or dependence. If you experience any concerning side effects or have further questions about promethazine HCl, it's imperative to consult with your healthcare professional for guidance.

Promethazine HCl is an antihistamine that is prescribed to manage various conditions, including allergies, pain and swelling after surgery, nausea, and motion sickness. While it is generally well-tolerated, there are potential side effects that may occur. Common side effects of Promethazine HCl include drowsiness, dizziness, and blurred vision. These effects are more likely to occur when first starting the medication or when the dosage is increased. Therefore, it's important to use caution when engaging in activities that require alertness, such as driving or operating machinery. Other potential side effects may include dry mouth, constipation, and difficulty urinating. These symptoms can usually be managed by staying well-hydrated and using over-the-counter remedies if necessary. However, if these side effects persist or worsen, it is important to notify your healthcare provider. In rare cases, Promethazine HCl can cause more serious side effects such as a fast or irregular heartbeat, muscle stiffness, tremors, or seizures. If any of these symptoms occur, it is important to seek immediate medical attention. It's important to note that the above list is not exhaustive, and there may be other side effects associated with Promethazine HCl. Always consult with your healthcare provider or pharmacist for a complete list of potential side effects and any precautions or warnings specific to your individual situation.

The active ingredient in Promethazine HCl is promethazine hydrochloride. This is a prescription antihistamine medication that is used to treat various conditions. It works by blocking the effects of histamine, a chemical in the body that causes allergic reactions. In addition to relieving allergy symptoms, promethazine HCl is also commonly used to treat pain and swelling after surgery, as well as to alleviate nausea and motion sickness. It is available in different formulations, including tablets, syrup, and suppositories, and can be taken orally or rectally, depending on the specific situation or patient preference. It's worth noting that promethazine HCl can cause drowsiness and impair mental and physical abilities. Due to this sedating effect, it is often used as a sleep aid. However, caution should be exercised when using this medication, especially when driving or operating machinery. As with any medication, it is crucial to follow the prescribed dosage, frequency, and duration of use as directed by a healthcare professional. If you have any specific questions or concerns about promethazine HCl, it's best to consult with your doctor or pharmacist. They can provide personalized information and guidance based on your individual health needs.

Promethazine HCl, a prescription antihistamine, should be stored properly to maintain its effectiveness and ensure safety. Here are some guidelines for handling storage: 1. Keep it at room temperature: Store promethazine HCl at a controlled room temperature between 68°F and 77°F (20°C and 25°C). Avoid exposing it to extreme heat or cold. 2. Protect from light: Avoid direct exposure to sunlight or artificial light sources. Store the medication in a tightly closed container that shields it from light. 3. Keep it dry: Protect the medication from moisture. Avoid storing it in areas with high humidity, such as the bathroom. A cool, dry place is ideal. 4. Follow specific instructions: Always refer to the medication label or information provided by the healthcare professional for any specific storage requirements or recommendations. 5. Keep out of reach of children and pets: Store promethazine HCl in a secure location, out of the reach of children and pets. It is important to prevent accidental ingestion. 6. Dispose of properly: If you have any expired or unused medication, follow appropriate disposal protocols. Check with your pharmacist or local waste management guidelines for safe and environmentally friendly disposal methods. Remember, proper storage of promethazine HCl is crucial for maintaining its potency and ensuring safety. If you have any concerns or questions about storage, consult with your healthcare provider or pharmacist for guidance.

Similar Drugs

Our philosophy is simple — hire a team of diverse, passionate people and foster a culture that empowers you to do your best