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Pain Relief

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Active ingredient
Acetaminophen 500 mg
Other brand names
Dosage form
Tablet
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2025
Label revision date
August 26, 2025
Active ingredient
Acetaminophen 500 mg
Other brand names
Dosage form
Tablet
Route
Oral
Prescription status
OTC (over the counter)
CSA schedule
Not a scheduled drug
Marketed in the U.S.
Since 2025
Label revision date
August 26, 2025
Manufacturer
Safeway
Registration number
M013
NDC root
21130-719

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Drug Overview

Acetaminophen Caplets 500 mg are an extra strength pain reliever and fever reducer designed for adults. This medication is aspirin-free and can temporarily relieve minor aches and pains caused by various conditions, including the common cold, headaches, backaches, toothaches, muscular aches, and menstrual cramps. Additionally, it helps to reduce fever.

By working in the brain, acetaminophen helps to alleviate discomfort and lower body temperature when you're feeling unwell. Whether you're dealing with everyday aches or a fever, these caplets can provide the relief you need to feel more comfortable.

Uses

You can use this medication to temporarily relieve minor aches and pains caused by various conditions, including the common cold, headaches, backaches, and toothaches. It is also effective for easing muscular aches, minor arthritis pain, and menstrual cramps. Additionally, this medication can help reduce fever for a short period.

Rest assured, there are no teratogenic effects (which means it does not cause birth defects) associated with this medication, making it a safer option for those concerned about such risks.

Dosage and Administration

If you are an adult or a child aged 12 years and older, you should take 2 caplets every 6 hours as long as you are experiencing symptoms. However, it’s important not to exceed 6 caplets in a 24-hour period unless your doctor advises otherwise. Additionally, you should not use this medication for more than 10 days unless directed by your doctor.

For children under 12 years of age, it’s best to consult a doctor before giving them this medication. Always follow your healthcare provider's instructions to ensure safe and effective use.

What to Avoid

You should avoid using this product if you have ever had an allergic reaction to it or any of its ingredients. Additionally, do not take this medication alongside any other drugs that contain acetaminophen, whether they are prescription or over-the-counter. If you're unsure whether a medication contains acetaminophen, it's important to consult with a doctor or pharmacist for guidance. Taking these precautions will help ensure your safety while using this product.

Side Effects

You should be aware that taking more than 4,000 mg of acetaminophen in a 24-hour period, using it with other medications that contain acetaminophen, or consuming three or more alcoholic drinks daily while using this product can lead to severe liver damage. Additionally, acetaminophen may cause serious skin reactions, which can include symptoms like skin reddening, blisters, or rash. If you experience any of these skin reactions, it’s important to stop using the product and seek medical help immediately.

If your pain worsens or lasts longer than 10 days, or if your fever gets worse or lasts more than 3 days, you should stop using the medication and consult a doctor. New symptoms, or any redness or swelling, could indicate a serious condition that requires medical attention. If you have liver disease or are taking the blood-thinning medication warfarin, consult your doctor or pharmacist before using acetaminophen.

Warnings and Precautions

This product contains acetaminophen, which can lead to severe liver damage if you take more than 4,000 mg in 24 hours, use it with other medications containing acetaminophen, or consume three or more alcoholic drinks daily while using it. Additionally, be aware that acetaminophen may cause serious skin reactions, such as reddening, blisters, or rashes. If you experience any skin reactions, stop using the product and seek medical help immediately.

Before using this product, consult your doctor if you have liver disease or are taking the blood thinner warfarin. If you suspect an overdose, get emergency medical help or contact a Poison Control Center right away at 1-800-222-1222, as prompt attention is crucial for both adults and children. You should also stop using the product and call your doctor if your pain worsens or lasts more than 10 days, your fever worsens or lasts more than 3 days, you develop new symptoms, or if you notice any redness or swelling, as these may indicate a serious condition.

Overdose

If you suspect an overdose, it’s important to seek medical help immediately. You can contact a Poison Control Center at 1-800-222-1222 for guidance. Quick action is crucial for both adults and children, even if you don’t see any signs or symptoms of an overdose.

Signs of an overdose can vary, but they may include unusual drowsiness, confusion, or difficulty breathing. If you notice any of these symptoms or have concerns about a possible overdose, don’t hesitate to get help right away. Your prompt response can make a significant difference.

Pregnancy Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using this medication. They can provide guidance on whether it’s safe for you and your baby. Always prioritize your health and the health of your child by seeking expert advice.

Lactation Use

If you are pregnant or breastfeeding, it’s important to consult with a healthcare professional before using any medication. This ensures that you understand any potential risks and can make informed decisions about your health and the health of your baby. Always prioritize open communication with your doctor regarding your breastfeeding journey.

Pediatric Use

If you are considering using this medication for your child, it's important to consult a doctor first if your child is under 12 years old. For children and adults aged 12 and older, the recommended dosage is 2 caplets every 6 hours as needed, but do not exceed 6 caplets in a 24-hour period unless directed by a healthcare professional. Additionally, you should not use this medication for more than 10 days without a doctor's guidance.

In case of an overdose, it's crucial to seek medical help immediately or contact a Poison Control Center at 1-800-222-1222, even if your child shows no signs of distress. Quick action is essential for the safety of both children and adults.

Geriatric Use

When it comes to using this medication in older adults, there is no specific information available about dosage adjustments, safety concerns, or special precautions. This means that healthcare providers may not have tailored guidelines for elderly patients, which can be important given the unique health considerations that often come with aging.

If you or a loved one is an older adult considering this medication, it’s essential to discuss any potential risks and benefits with your healthcare provider. They can help determine the best approach based on individual health needs and circumstances.

Renal Impairment

If you have kidney problems, it's important to know that the drug insert does not provide specific information about dosage adjustments, special monitoring, or safety considerations for your condition. This means that there are no tailored guidelines for how this medication may affect you or how your kidney function might influence its use.

Always consult your healthcare provider for personalized advice and to ensure that any medication you take is safe and appropriate for your kidney health. They can help monitor your condition and make any necessary adjustments to your treatment plan.

Hepatic Impairment

If you have liver disease, it's important to consult your doctor before using this medication. Your healthcare provider can help determine if it's safe for you and may need to adjust your dosage or monitor your liver function closely. Always prioritize your health by discussing any liver conditions with your doctor before starting new treatments.

Drug Interactions

It's important to be aware that if you are taking warfarin, a medication that helps prevent blood clots, it may interact with acetaminophen, a common pain reliever found in many over-the-counter and prescription medications. To avoid any potential complications, you should not use any other products that contain acetaminophen while on warfarin. If you're unsure whether a medication includes acetaminophen, it's best to consult with your doctor or pharmacist.

Additionally, if you have liver disease, you should speak with your healthcare provider before using acetaminophen. Discussing all your medications and any health conditions with your healthcare provider is crucial to ensure your safety and the effectiveness of your treatments.

Storage and Handling

To ensure the best performance of your product, store it at a temperature between 20-25°C (68-77°F). This temperature range helps maintain its effectiveness and safety.

When handling the product, be sure to do so with care to avoid any damage. Always follow any specific instructions provided for use to ensure safety and optimal results. If you have any questions about disposal or further handling, consult the guidelines provided with your product.

Additional Information

If you are pregnant or breastfeeding, it's important to consult a healthcare professional before using this medication. In the event of an overdose, seek medical help immediately or contact a Poison Control Center at 1-800-222-1222. Quick medical attention is crucial for both adults and children, even if there are no noticeable signs or symptoms.

FAQ

What is Acetaminophen Caplets 500 mg used for?

Acetaminophen Caplets 500 mg is a pain reliever and fever reducer that temporarily relieves minor aches and pains due to conditions like the common cold, headache, backache, and menstrual cramps.

What is the recommended dosage for adults and children 12 years and over?

You should take 2 caplets every 6 hours while symptoms last, but do not exceed 6 caplets in 24 hours unless directed by a doctor.

Are there any contraindications for using Acetaminophen?

Do not use Acetaminophen with any other drug containing acetaminophen or if you have had an allergic reaction to this product or any of its ingredients.

What should I do in case of an overdose?

In case of overdose, get medical help or contact a Poison Control Center immediately at 1-800-222-1222.

What are the liver warnings associated with Acetaminophen?

Severe liver damage may occur if you take more than 4,000 mg of acetaminophen in 24 hours, use it with other drugs containing acetaminophen, or consume 3 or more alcoholic drinks daily while using this product.

Can I use Acetaminophen if I am pregnant or breastfeeding?

If you are pregnant or breastfeeding, you should ask a health professional before using Acetaminophen.

What should I do if my pain or fever worsens?

Stop use and ask a doctor if your pain gets worse or lasts more than 10 days, or if your fever gets worse or lasts more than 3 days.

What are the allergy alerts for Acetaminophen?

Acetaminophen may cause severe skin reactions, including skin reddening, blisters, or rash. If you experience a skin reaction, stop use and seek medical help immediately.

Packaging Info

Below are the non-prescription pack sizes of Pain Relief (acetaminophen). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Pain Relief.
Details

Drug Information (PDF)

This file contains official product information for Pain Relief, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Uses and Indications

This drug is indicated for the temporary relief of minor aches and pains associated with various conditions, including the common cold, headache, backache, minor pain of arthritis, toothache, muscular aches, and premenstrual and menstrual cramps. Additionally, it is indicated for the temporary reduction of fever.

There are no teratogenic or nonteratogenic effects associated with this drug.

Dosage and Administration

Adults and children aged 12 years and over are instructed to take 2 caplets every 6 hours as needed while symptoms persist. The maximum dosage should not exceed 6 caplets within a 24-hour period, unless otherwise directed by a healthcare professional. Additionally, the use of this medication should not extend beyond 10 days unless specifically advised by a doctor.

For children under 12 years of age, it is recommended to consult a healthcare professional for appropriate dosing guidance.

Contraindications

Use of this product is contraindicated in the following situations:

  • Co-administration with any other drug containing acetaminophen, whether prescription or nonprescription, due to the risk of acetaminophen overdose. If there is uncertainty regarding the presence of acetaminophen in other medications, consultation with a healthcare professional is advised.

  • History of allergic reaction to this product or any of its ingredients, as this may lead to severe hypersensitivity reactions.

Warnings and Precautions

Severe liver damage may occur with the use of this product, which contains acetaminophen. Healthcare professionals should advise patients that the risk of liver injury increases significantly if they exceed 4,000 mg of acetaminophen within a 24-hour period, use other medications containing acetaminophen concurrently, or consume three or more alcoholic beverages daily while taking this product.

Acetaminophen may also lead to severe skin reactions. Symptoms indicative of such reactions include skin reddening, blisters, and rash. Should any of these symptoms manifest, patients must be instructed to discontinue use immediately and seek medical assistance.

It is essential for patients to consult a healthcare provider prior to using this product if they have a history of liver disease. Additionally, patients taking the anticoagulant warfarin should seek advice from a doctor or pharmacist before use, as potential interactions may occur.

In the event of an overdose, immediate medical attention is crucial. Patients should be directed to contact a Poison Control Center at 1-800-222-1222 or seek emergency medical help without delay, regardless of the presence of symptoms.

Patients should also be advised to discontinue use and consult a healthcare professional if any of the following occur: worsening pain lasting more than 10 days, fever that worsens or persists for more than 3 days, the emergence of new symptoms, or the presence of redness or swelling. These signs may indicate a serious underlying condition that requires further evaluation.

Side Effects

Severe liver damage may occur in patients who exceed 4,000 mg of acetaminophen within a 24-hour period, use other medications containing acetaminophen concurrently, or consume three or more alcoholic drinks daily while using this product.

Patients should be aware of the potential for severe skin reactions associated with acetaminophen, which may manifest as skin reddening, blisters, or rash. In the event of a skin reaction, it is imperative to discontinue use and seek medical assistance immediately.

Patients are advised to stop use and consult a healthcare professional if pain worsens or persists beyond 10 days, if fever intensifies or lasts more than three days, if new symptoms arise, or if redness or swelling is observed, as these may indicate a serious condition.

It is recommended that patients with liver disease consult a doctor prior to use. Additionally, individuals taking the blood-thinning medication warfarin should seek advice from a healthcare provider or pharmacist before using this product.

Drug Interactions

The concomitant use of warfarin, an anticoagulant, with acetaminophen may lead to significant interactions. It is advisable to monitor the patient's INR (International Normalized Ratio) closely when these medications are used together, as acetaminophen can potentially enhance the anticoagulant effect of warfarin, increasing the risk of bleeding.

Additionally, it is contraindicated to use this medication in conjunction with any other products containing acetaminophen, whether prescription or over-the-counter. Patients should be encouraged to consult with a healthcare professional if there is any uncertainty regarding the presence of acetaminophen in other medications.

Furthermore, individuals with liver disease should seek medical advice before using acetaminophen, as it may exacerbate liver function impairment and increase the risk of hepatotoxicity.

Packaging & NDC

Below are the non-prescription pack sizes of Pain Relief (acetaminophen). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Packaging configurations for Pain Relief.
Details

Pediatric Use

Pediatric patients under 12 years of age should consult a healthcare professional before use. In the event of an overdose, immediate medical assistance is necessary; caregivers should contact a Poison Control Center at 1-800-222-1222, as prompt attention is crucial for both children and adults, even in the absence of symptoms.

For patients aged 12 years and older, the recommended dosage is 2 caplets every 6 hours as needed, with a maximum of 6 caplets in a 24-hour period, unless otherwise directed by a healthcare provider. The medication should not be used for more than 10 days without medical advice.

Geriatric Use

There is no specific information regarding the use of this medication in geriatric patients, including dosage adjustments, safety concerns, or special precautions. Healthcare providers should exercise caution when prescribing this medication to elderly patients, as individual responses may vary. Monitoring for potential adverse effects and therapeutic efficacy is recommended in this population.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. The potential risks and benefits must be carefully weighed, as the effects on fetal outcomes and lactation are not fully established. It is essential for women of childbearing potential to seek medical advice to ensure safe use during pregnancy and lactation.

Lactation

Lactating mothers are advised to consult a health professional prior to using this medication. There is no specific data available regarding the excretion of this medication in breast milk or its effects on breastfed infants. Therefore, caution is recommended when administering this medication to lactating individuals.

Renal Impairment

Patients with renal impairment have no specific information regarding dosage adjustments, special monitoring, or safety considerations provided in the drug insert. Therefore, healthcare professionals should exercise caution when prescribing this medication to individuals with reduced kidney function, as the absence of guidance necessitates careful clinical judgment.

Hepatic Impairment

Patients with hepatic impairment should consult a healthcare professional prior to using this medication. It is essential for individuals with liver disease to receive appropriate guidance regarding the use of this product, as compromised liver function may affect the drug's metabolism and overall safety profile. Monitoring of liver function may be necessary to ensure the safe administration of the medication in this population.

Overdosage

In the event of an overdose, it is imperative to seek immediate medical assistance or contact a Poison Control Center at 1-800-222-1222. Prompt intervention is essential for both adults and children, even in the absence of noticeable signs or symptoms.

Healthcare professionals should be aware that the lack of immediate symptoms does not preclude the potential for serious health consequences. Therefore, vigilance and timely action are crucial in managing overdose situations effectively.

Nonclinical Toxicology

There are no teratogenic effects associated with the compound. Additionally, no non-teratogenic effects have been identified. The nonclinical toxicology data does not provide any specific findings. Furthermore, there are no details available regarding animal pharmacology and toxicology.

Postmarketing Experience

Severe skin reactions have been reported in postmarketing experience with acetaminophen. Symptoms associated with these reactions may include skin reddening, blisters, and rash. In the event of a skin reaction, it is advised to discontinue use and seek medical assistance immediately.

Additionally, cases of overdose have been documented. In such instances, it is crucial to obtain medical help or contact a Poison Control Center promptly (1-800-222-1222). Quick medical attention is essential for both adults and children, even if no signs or symptoms are apparent.

Patient Counseling

Healthcare providers should advise patients to seek immediate medical assistance or contact a Poison Control Center at 1-800-222-1222 in the event of an overdose. It is crucial to emphasize that prompt medical attention is necessary for both adults and children, even if no signs or symptoms are apparent.

Patients should be informed not to use this product in conjunction with any other medications that contain acetaminophen, whether prescription or nonprescription. If patients are uncertain about the presence of acetaminophen in their medications, they should be encouraged to consult with a doctor or pharmacist.

It is important to instruct patients to refrain from using the product if they have a history of allergic reactions to it or any of its ingredients. Additionally, patients should be advised to discontinue use and consult a doctor if their pain worsens or persists for more than 10 days, if their fever intensifies or lasts longer than 3 days, if they experience new symptoms, or if they notice any redness or swelling, as these may indicate a serious condition.

Patients with liver disease should be advised to consult a doctor before using this product. Furthermore, those taking the blood-thinning medication warfarin should be encouraged to seek guidance from a doctor or pharmacist prior to use.

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers available for identification. It is essential to store the product at a controlled temperature range of 20-25°C (68-77°F) to maintain its integrity and efficacy. Proper storage conditions should be ensured to prevent exposure to extreme temperatures or environmental factors that may compromise the product's quality.

Additional Clinical Information

Patients should be advised to consult a healthcare professional if they are pregnant or breastfeeding before using the medication. In the event of an overdose, it is crucial to seek medical assistance or contact a Poison Control Center immediately at 1-800-222-1222. Prompt medical attention is essential for both adults and children, even if no signs or symptoms are apparent.

No further information is available regarding laboratory tests, abuse potential, or the route, method, and frequency of administration. Additionally, there are no updates from postmarketing experience.

Drug Information (PDF)

This file contains official product information for Pain Relief, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)

Data Generation & Sources

This page was automatically generated and is maintained by the AllDrugs AI Data-Science Team. It was built from the FDA Structured Product Label (DailyMed) for Pain Relief, retrieved by a validated AI data-extraction workflow.

All FDA-listed dosage forms and strengths are shown in the Packaging & NDC Codes section above. Regulatory status appears in the Summary Information panel above and was verified in the FDA National Drug Code directory and the NSDE NDC Directory daily file.

Note: an automated daemon monitors NSDE checksums; when the record for this NDC changes, the new file is pulled instantly and this page is refreshed.

No human clinician has reviewed this version.

Learn more in our Editorial Policy

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Primary FDA sources:

Orange Book data shown on this page are limited to Regulatory Status (Rx), Established Pharmacologic Class (EPC), and Mechanism of Action (MoA).

Regulatory data notice: Information on this page is reproduced verbatim from FDA public databases (NSDE, Orange Book, Purple Book, DailyMed SPL). NDA/ANDA drugs are FDA-approved, BLA biologics are FDA-licensed. Inclusion alone does not guarantee current market availability or imply FDA endorsement.

Medical disclaimer: This AI-generated content is provided for educational purposes only and does not constitute medical advice. Always consult a licensed healthcare professional for diagnosis or treatment decisions.