Allegra 12 hour allergy

Need fast, reliable allergy relief lasting a full 12 hours? Allegra 12 Hour is a popular choice, providing effective relief from sneezing, runny nose, and itchy eyes caused by seasonal allergies. This means you can enjoy your day without constant allergy symptoms interrupting your plans.

Allegra 12 Hour contains fexofenadine hydrochloride, a non-drowsy antihistamine. This is key; you can take it and maintain alertness throughout your day, without the sluggish feeling often associated with other allergy medications. The 180mg tablets are easy to take, and generally well-tolerated.

Before starting Allegra 12 Hour, it’s advisable to consult your doctor or pharmacist, especially if you have pre-existing health conditions or are taking other medications. They can help determine the correct dosage and assess potential interactions. Remember to follow the instructions on the packaging carefully for safe and effective use. A clear understanding of the proper usage ensures maximum benefit.

Allegra 12 Hour Allergy: A Comprehensive Guide

Choose Allegra 12 Hour for relief lasting up to 12 hours from sneezing, runny nose, and itchy, watery eyes caused by seasonal allergies. Its active ingredient, fexofenadine hydrochloride, works by blocking histamine, a substance your body releases during an allergic reaction.

Allegra 12 Hour is available over-the-counter in various forms: 60mg and 180mg tablets, and a chewable tablet for those who prefer it. Always follow the dosage instructions on the label. For adults and children 12 years and older, the usual dose is one 60mg tablet twice daily or one 180mg tablet once daily.

Consider potential side effects, though they are generally mild. Some people may experience drowsiness, headache, or upset stomach. If you experience any severe reactions, discontinue use and consult a doctor.

Allegra 12 Hour interacts with some medications. Discuss current medications with your doctor or pharmacist before starting Allegra 12 Hour, especially if you’re taking ketoconazole or erythromycin.

Before using Allegra 12 Hour, consult your doctor if you have pre-existing conditions like kidney disease or liver disease, or if you are pregnant, breastfeeding, or plan to become pregnant. This ensures safe and effective use.

Dosage Form	Usual Dosage	Age Group
60mg Tablet	One tablet twice daily	Adults and children 12 years and older
180mg Tablet	One tablet once daily	Adults and children 12 years and older
Chewable Tablet	Follow package instructions	Adults and children 12 years and older

Store Allegra 12 Hour in a cool, dry place, away from direct sunlight and moisture. Keep it out of reach of children.

Remember, Allegra 12 Hour provides relief from allergy symptoms; it doesn’t cure allergies. If symptoms persist or worsen, seek medical attention.

Understanding Allegra’s Active Ingredient: Fexofenadine

Fexofenadine is a non-drowsy antihistamine. It works by blocking histamine, a chemical your body releases during an allergic reaction. This blockage prevents the symptoms like sneezing, runny nose, and itchy eyes.

How Fexofenadine Differs

Unlike some older antihistamines, fexofenadine doesn’t typically cause drowsiness. This is because it doesn’t readily cross the blood-brain barrier. This makes it a popular choice for people who need to stay alert during the day.

Allegra Dosage and Administration

• Allegra 12 Hour: Take one 180mg tablet once daily.
• Allegra 24 Hour: Consult your doctor or pharmacist regarding dosage.

Always follow the instructions on your prescription label. Never exceed the recommended dose.

Possible Side Effects

1. Headache
2. Drowsiness (though less common than with other antihistamines)
3. Nausea
4. Diarrhea

If you experience any severe side effects, contact your doctor immediately.

Important Considerations

Inform your doctor about all medications you are currently taking, including over-the-counter drugs and supplements, to avoid potential drug interactions. Discuss Allegra use if you have any underlying health conditions, particularly kidney problems. Pregnant or breastfeeding women should consult their doctor before using Allegra.

Seeking Further Information

Consult your doctor or pharmacist for personalized advice on Allegra use and potential risks. They can answer any questions you have and help you determine if it’s the right allergy medication for you. Always refer to the medication’s package insert for complete information.

Allegra 12 Hour vs. Other Allergy Medications: A Comparison

Allegra 12 Hour (fexofenadine) offers a long-lasting, once-daily option for allergy relief. It primarily targets histamine, a key player in allergic reactions. Compared to first-generation antihistamines like diphenhydramine (Benadryl), Allegra generally causes less drowsiness. This makes it a suitable choice for individuals needing to remain alert throughout the day.

Zyrtec (cetirizine) provides similar 24-hour allergy relief, also primarily acting on histamine. While generally well-tolerated, some users report mild drowsiness. Claritin (loratadine) offers another 24-hour option, often preferred for its low sedation potential. All three – Allegra, Zyrtec, and Claritin – are non-drowsy options, but individual responses vary.

For severe allergies or those not responding to oral antihistamines, a doctor might recommend a nasal corticosteroid spray like Flonase or nasal cromolyn. These address inflammation directly, offering a different mechanism of action than antihistamines. Decongestants, like pseudoephedrine or phenylephrine, can help relieve stuffiness but should be used cautiously and for short periods due to potential side effects.

The best choice depends on your specific needs and preferences. Consider your sensitivity to drowsiness, the severity of your allergies, and any pre-existing conditions when selecting an allergy medication. Always consult your doctor or pharmacist for personalized advice and to discuss potential drug interactions.

Dosage and Administration: Getting the Right Amount

Always follow your doctor’s instructions. For adults and children 12 years and older, the usual dose is one 12-hour tablet every 12 hours. Do not exceed two tablets in a 24-hour period.

Children Under 12

Allegra 12 Hour Allergy is not recommended for children under 12 years old. Consult your pediatrician for appropriate allergy medication for younger children. They can recommend an alternative suitable for their age and weight.

Taking the Medication

Take Allegra with a glass of water. You can take it with or without food. For best results, take the medication at the same time each day, such as morning and evening. If you miss a dose, take it as soon as you remember unless it’s almost time for your next dose. Never double the dose.

Special Considerations

If you have kidney or liver problems, talk to your doctor before taking Allegra 12 Hour Allergy. They may adjust your dosage based on your individual health needs. Inform your doctor of all medications you’re currently taking, including over-the-counter drugs and supplements, to avoid potential drug interactions.

Common Side Effects and Potential Interactions

Allegra 12 hour (fexofenadine) generally causes mild side effects. The most frequent are drowsiness, headache, and dry mouth. These usually resolve on their own. However, inform your doctor if these side effects persist or worsen.

Less Common Side Effects

Less common, but still possible, side effects include nausea, dizziness, fatigue, and indigestion. These are usually mild and temporary. If you experience severe or unusual symptoms, seek medical attention immediately.

Potential Drug Interactions

Antacids containing aluminum or magnesium can reduce Allegra’s absorption. Take Allegra at least 2 hours before or after taking these antacids. Also, consult your doctor or pharmacist before combining Allegra with other medications, especially ketoconazole (antifungal) or erythromycin (antibiotic), as interactions are possible. These medications can affect how your body processes Allegra.

Reporting Side Effects

Report any unexpected or concerning side effects to your doctor or pharmacist. This helps monitor the medication’s safety and effectiveness. Always read the medication guide provided with your prescription for a complete list of potential side effects and interactions.

When to Consult a Doctor: Recognizing Serious Reactions

Seek immediate medical attention if you experience any of the following after taking Allegra 12 hour allergy:

• Difficulty breathing or swallowing
• Swelling of your face, lips, tongue, or throat
• Severe skin reactions, such as hives or widespread rash
• Fast heartbeat
• Dizziness or lightheadedness
• Severe stomach pain

These symptoms indicate a potential serious allergic reaction. Don’t delay; prompt medical care is vital.

Less Severe, But Still Concerning Symptoms

While not immediately life-threatening, these symptoms warrant a call to your doctor:

1. Persistent drowsiness or unusual fatigue
2. Nervousness or anxiety
3. Headache that worsens or persists
4. Unexplained nausea or vomiting
5. Unusual changes in your vision or hearing

Your doctor can assess your condition and determine the best course of action. Open communication with your healthcare provider is key to managing your allergies effectively.

When to Stop Taking Allegra

Discontinue Allegra and contact your doctor if you experience any unexpected or concerning side effects. Careful monitoring of your body’s response is important for safe medication use.

Allegra 12 Hour for Specific Allergy Symptoms: Relief Options

For sneezing fits and runny noses, Allegra 12 Hour provides relief from these common allergy symptoms. Its active ingredient, fexofenadine, works by blocking histamine, a substance your body releases during an allergic reaction. This leads to less sneezing and nasal congestion.

Itchy Eyes and Nose?

Allegra 12 Hour also targets itchy eyes and a scratchy nose. Many find significant relief from this irritating symptom combination within a few hours of taking the recommended dose. Remember to always follow the dosage instructions on the label.

Dealing with Watery Eyes?

Watery, irritated eyes are another telltale sign of allergies. Allegra 12 Hour can help reduce this symptom by limiting histamine’s effect. While it may not completely eliminate the wateriness, you should experience a noticeable decrease in discomfort.

Allegra 12 Hour: Cost, Availability, and Storage

Check your local pharmacy or grocery store for Allegra 12 Hour. Prices vary based on retailer and dosage, typically ranging from $15 to $30 for a standard pack. Online pharmacies also offer Allegra, potentially with slightly different pricing. Always compare prices before purchasing. Consider using a coupon or discount card for potential savings.

Finding Allegra 12 Hour

Most major pharmacies carry Allegra 12 Hour. You can also find it at many larger grocery stores with pharmacies. If you can’t find it locally, online retailers are a convenient alternative. Remember to verify the authenticity of any online source before making a purchase.

Proper Storage of Allegra 12 Hour

Store Allegra 12 Hour at room temperature, between 68°F and 77°F (20°C and 25°C). Protect it from moisture and direct sunlight. Keep it out of reach of children and pets. Dispose of expired medication properly, following local guidelines.