ADD CONDITION

items per page

Dr Simi Pain Relief

Last content change checked dailysee data sync status

Active ingredient
Acetaminophen 325 mg
Other brand names
Dosage form
Tablet, Coated
Route
Oral
Prescription status
OTC (over the counter)
Marketed in the U.S.
Since 2025
Label revision date
August 13, 2025
Active ingredient
Acetaminophen 325 mg
Other brand names
Dosage form
Tablet, Coated
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 13, 2025
Manufacturer
Farmacias De Similares TX LLC
Registration number
M013
NDC root
85786-103

If you are a healthcare professional or from the pharmaceutical industry please visit this version.

If you are a consumer or patient please visit this version.

Drug Overview

Acetaminophen is a regular strength pain reliever and fever reducer that is aspirin-free and intended for adults. It is commonly used to temporarily relieve minor aches and pains associated with headaches, muscular aches, backaches, arthritis, the common cold, toothaches, and menstrual cramps. Additionally, it helps to reduce fever, making it a versatile option for managing discomfort and illness.

Uses

You can use this medication to temporarily relieve minor aches and pains caused by various conditions, including headaches, muscular aches, backaches, and toothaches. It can also help with the minor pain associated with arthritis, the common cold, and menstrual cramps. Additionally, this medication is effective in temporarily reducing fever.

Rest assured, there are no known teratogenic effects (which means it does not cause birth defects) associated with this medication.

Dosage and Administration

If you are an adult or a child aged 12 years and older, you should take 2 caplets every 4 to 6 hours as needed for your symptoms. However, make sure not to exceed 10 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 a healthcare professional.

For children aged 6 to under 12 years, the recommended dosage is 1 caplet every 4 to 6 hours while symptoms persist. It's important to limit their intake to no more than 5 caplets in a 24-hour period and to avoid using it for more than 5 days unless a doctor gives specific instructions.

If your child is under 6 years old, you should consult a doctor before giving them this medication. Always follow these guidelines to ensure safe and effective use.

What to Avoid

It's important to be cautious when using this medication. You should not use it alongside any other drugs that contain acetaminophen, whether they are prescription or over-the-counter. If you're unsure whether a medication contains acetaminophen, please consult your doctor or pharmacist for clarification.

Additionally, avoid using this product if you have a known allergy to acetaminophen or any of its inactive ingredients. Taking this medication under these circumstances could lead to serious health issues. Always prioritize your safety and well-being by following these guidelines.

Side Effects

You should be aware that taking too much acetaminophen can lead to severe liver damage. For adults, this risk increases if you exceed 4,000 mg in a 24-hour period, or if you consume three or more alcoholic drinks daily while using this product. For children, taking more than five doses in a day can also be dangerous.

Additionally, acetaminophen can cause serious allergic reactions, including severe skin reactions that may present as skin reddening, blisters, or rashes. If you notice any of these symptoms, stop using the product and seek medical help immediately. It's important to consult a doctor if your pain worsens or lasts longer than 10 days for adults, or 5 days for children under 12, or if you experience a fever that lasts more than 3 days. Always talk to your doctor if you have liver disease or are taking blood thinners like warfarin before using acetaminophen.

Warnings and Precautions

This product contains acetaminophen, which can be harmful to your liver if not used correctly. For adults, do not exceed 10 caplets (3,250 mg) in 24 hours, and for children, the maximum is 5 caplets (1,625 mg). Be cautious if you consume three or more alcoholic drinks daily, as this increases the risk of severe liver damage. Additionally, if you notice any severe skin reactions, such as redness, blisters, or a rash, stop using the product immediately and seek medical help.

Before using this medication, 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 at 1-800-222-1222 right away, even if you don’t see any symptoms. You should also stop taking the medication and call your doctor if your pain worsens or lasts longer than 10 days (5 days for children under 12), if your fever persists for more than 3 days, or if you experience new symptoms, redness, or swelling. These could indicate a more serious issue.

Overdose

If you suspect an overdose, it’s important to seek medical help immediately or contact a Poison Control Center. 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, don’t hesitate to get help right away. Remember, acting quickly can make a significant difference in ensuring safety and health.

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 your child is between 6 and 12 years old, they can take 1 caplet every 4 to 6 hours as needed for symptoms, but make sure they do not exceed 5 caplets in a 24-hour period. It's important not to use this medication for more than 5 days unless a doctor advises otherwise. For children under 6 years old, you should consult a doctor before giving them this medication.

Be cautious about the maximum daily dose, as taking more than 5 doses in 24 hours can lead to severe liver damage. If your child's pain worsens or lasts longer than 5 days, you should stop using the medication and consult a doctor.

Geriatric Use

If you are an older adult or caring for one, it's important to consult a doctor before using this medication, especially if there is a history of liver disease. For adults and children aged 12 and older, you should not use this medication for more than 10 days unless your doctor advises otherwise.

Be aware that in case of an overdose, seeking quick medical attention is crucial, even if there are no immediate signs or symptoms. This precaution is vital for both adults and children, ensuring safety and proper care.

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 should be used if you have renal impairment (kidney issues).

Always consult your healthcare provider for personalized advice and to ensure that any medication you take is safe and appropriate for your health situation. They can help you understand how to manage your treatment effectively while considering your kidney health.

Hepatic Impairment

If you have liver problems, it's important to be cautious when using products that contain acetaminophen. The maximum daily dose for adults is 10 caplets (3,250 mg) and for children, it is 5 caplets (1,625 mg). Taking more than 4,000 mg in 24 hours can lead to severe liver damage. This risk increases if you consume three or more alcoholic drinks daily while using this product or if you take other medications that also contain acetaminophen.

Before using this product, you should consult your doctor, especially if you have liver disease. They can provide guidance on safe usage and any necessary adjustments to your dosage. Always prioritize your health and safety by following these recommendations.

Drug Interactions

It's important to be aware that certain medications can interact with each other, which may affect how well they work or increase the risk of side effects. For example, if you take acetaminophen (a common pain reliever) along with warfarin (a blood thinner), it can enhance the effects of warfarin, leading to a higher risk of bleeding. If you are using these medications together, your healthcare provider may want to monitor your INR (a blood test that measures how long it takes your blood to clot) more closely.

Always discuss any medications you are taking with your healthcare provider, including over-the-counter drugs and supplements. This ensures that you receive safe and effective treatment tailored to your needs.

Storage and Handling

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

When handling the product, be sure to check the safety seal under the cap. If the seal is broken or missing, do not use the product, as this indicates it may have been tampered with. Following these guidelines will help you use the product safely and effectively.

Additional Information

No further information is available.

FAQ

What is Acetaminophen used for?

Acetaminophen is a pain reliever and fever reducer that temporarily relieves minor aches and pains due to headaches, muscular aches, backaches, arthritis, the common cold, toothaches, and menstrual cramps.

What is the recommended dosage for adults?

Adults and children 12 years and over should take 2 caplets every 4 to 6 hours while symptoms last, not exceeding 10 caplets in 24 hours unless directed by a doctor.

What is the dosage for children aged 6 to under 12 years?

Children aged 6 to under 12 years should take 1 caplet every 4 to 6 hours while symptoms last, with a maximum of 5 caplets in 24 hours.

What should I do if I have liver disease?

You should ask a doctor before using Acetaminophen if you have liver disease.

What are the warnings associated with Acetaminophen?

Severe liver damage may occur if you exceed the maximum daily dose or consume alcohol while using this product. Acetaminophen may also cause severe skin reactions; seek medical help if you experience symptoms like skin reddening or blisters.

What should I do in case of an overdose?

In case of overdose, get medical help or contact a Poison Control Center immediately, as quick medical attention is critical.

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 symptoms do not improve?

Stop use and ask a doctor if pain worsens or lasts more than 10 days in adults, or if it lasts more than 5 days in children under 12 years.

How should I store Acetaminophen?

Store Acetaminophen between 20-25°C (68-77°F) and do not use if the safety seal under the cap is broken or missing.

Packaging Info

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

Packaging configurations for Dr Simi Pain Relief.
Details

Drug Information (PDF)

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

View product document (PDF)

Description

No description information is available for the drug.

Uses and Indications

This drug is indicated for the temporary relief of minor aches and pains associated with various conditions, including headache, muscular aches, backache, minor pain of arthritis, the common cold, toothache, 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 older are instructed to take 2 caplets every 4 to 6 hours as needed for symptom relief. The maximum allowable dosage is 10 caplets within a 24-hour period, unless otherwise directed by a healthcare professional. Continuous use should not exceed 10 days without medical advice.

For children aged 6 years to under 12 years, the recommended dosage is 1 caplet every 4 to 6 hours while symptoms persist. The total daily limit for this age group is 5 caplets, and usage should not extend beyond 5 days unless directed by a physician.

For children under 6 years of age, it is advised to consult a doctor before administration.

Contraindications

Use of this product is contraindicated in the following situations:

Co-administration with any other drug containing acetaminophen, whether prescription or nonprescription, is prohibited 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.

Additionally, this product should not be used in individuals with a known allergy to acetaminophen or any of the inactive ingredients contained in this formulation, as this may lead to severe allergic reactions.

Warnings and Precautions

This product contains acetaminophen, which carries specific warnings and precautions that healthcare professionals must consider to ensure safe use.

Liver Warning The maximum daily dose for adults is 10 caplets (3,250 mg) within a 24-hour period, while for children, it is limited to 5 caplets (1,625 mg) in the same timeframe. Severe liver damage may occur under the following circumstances: if an adult consumes more than 4,000 mg of acetaminophen in 24 hours; if a child exceeds 5 doses in 24 hours; if the product is taken concurrently with other medications containing acetaminophen; or if an adult consumes three or more alcoholic beverages daily while using this product.

Allergy Alert Acetaminophen may induce severe skin reactions, which can manifest as skin reddening, blisters, or rash. Should any skin reaction occur, it is imperative to discontinue use immediately and seek medical assistance.

General Precautions Healthcare professionals should advise patients to consult a doctor prior to use if they have a history of liver disease. Additionally, it is recommended to seek guidance from a doctor or pharmacist if the patient is concurrently taking the anticoagulant warfarin.

Emergency Medical Help In the event of an overdose, immediate medical attention is crucial. Patients should be instructed to contact a Poison Control Center (1-800-222-1222) without delay, as prompt intervention is essential for both adults and children, even in the absence of noticeable symptoms.

Discontinuation and Consultation Patients should be advised to stop using the product and consult a healthcare provider if any of the following occur: pain worsens or persists beyond 10 days in adults; pain worsens or lasts more than 5 days in children under 12 years; fever worsens or lasts more than 3 days; new symptoms arise; or if redness or swelling is observed. These signs may indicate a serious underlying condition that requires further evaluation.

Side Effects

Severe liver damage may occur in patients who exceed the recommended dosage of acetaminophen. Specifically, adults should not take more than 4,000 mg in a 24-hour period, while children should not exceed 5 doses within the same timeframe, which constitutes the maximum daily amount. The risk of liver damage is further heightened if acetaminophen is taken in conjunction with other medications containing acetaminophen or if an adult consumes three or more alcoholic drinks daily while using this product.

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

Participants in clinical trials and postmarketing experiences have indicated that patients should stop using acetaminophen and consult a healthcare provider if pain worsens or persists beyond 10 days in adults, or beyond 5 days in children under 12 years. Additionally, if fever worsens or lasts more than 3 days, or if new symptoms arise, medical advice should be sought. The presence of redness or swelling may also signal a serious condition, warranting immediate medical evaluation.

Patients with pre-existing liver disease should consult a healthcare professional before using acetaminophen. Furthermore, individuals taking the anticoagulant warfarin are advised to seek guidance from a doctor or pharmacist prior to use, as interactions may occur.

Drug Interactions

Acetaminophen has been observed to enhance the anticoagulant effect of warfarin, which may lead to an increased risk of bleeding. It is recommended that the International Normalized Ratio (INR) be monitored closely in patients who are receiving both acetaminophen and warfarin concurrently to ensure safe and effective management of anticoagulation therapy.

No additional drug interactions or interactions with laboratory tests have been reported.

Packaging & NDC

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

Packaging configurations for Dr Simi Pain Relief.
Details

Pediatric Use

Pediatric patients aged 6 years to under 12 years may take 1 caplet every 4 to 6 hours while symptoms persist, with a maximum of 5 caplets in a 24-hour period. Use should not exceed 5 consecutive days unless directed by a healthcare professional. For children under 6 years, consultation with a doctor is advised prior to use.

It is important to note that the maximum daily dose for pediatric patients is 5 doses within 24 hours. Caution is warranted due to the risk of severe liver damage if a child exceeds this dosage. Parents and caregivers should discontinue use and seek medical advice if a child's pain worsens or persists beyond 5 days in those under 12 years of age.

Geriatric Use

Elderly patients should consult a healthcare provider prior to use if they have a history of liver disease. It is important to note that for adults and children aged 12 years and older, the product should not be used for more than 10 days unless specifically directed by a physician.

In the event of an overdose, prompt medical attention is crucial for both adults and children, even in the absence of noticeable signs or symptoms. Healthcare providers should exercise caution and closely monitor geriatric patients for any adverse effects, particularly in those with pre-existing liver conditions.

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 currently no available data regarding the excretion of this medication in human 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 lack of data may impact the drug's efficacy and safety profile in this population. Regular monitoring of renal function is advisable to ensure patient safety.

Hepatic Impairment

Patients with hepatic impairment should exercise caution when using this product, which contains acetaminophen. The maximum daily dose for adults is limited to 10 caplets (3,250 mg) within a 24-hour period, while for children, the maximum is 5 caplets (1,625 mg) in the same timeframe. It is critical to note that severe liver damage may occur if the following conditions are met:

  • An adult consumes more than 4,000 mg of acetaminophen within 24 hours.

  • A child exceeds 5 doses in 24 hours, which is the established maximum daily amount.

  • The product is taken concurrently with other medications containing acetaminophen.

  • An adult consumes 3 or more alcoholic drinks daily while using this product.

Patients with known liver disease are advised to consult a healthcare professional prior to use. Monitoring of liver function may be warranted in these patients to prevent potential adverse effects associated with acetaminophen use.

Overdosage

In the event of an overdose, it is imperative to seek immediate medical assistance or contact a Poison Control Center without delay. Prompt medical intervention is crucial for both adults and children, even in the absence of observable 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 essential in managing overdose situations effectively.

Nonclinical Toxicology

No teratogenic or non-teratogenic effects have been reported in the available nonclinical studies. Additionally, there is no information regarding animal pharmacology and toxicology. The absence of data limits the assessment of potential risks associated with the compound in these areas.

Postmarketing Experience

Postmarketing experience has identified that acetaminophen may be associated with severe skin reactions. Reports indicate that symptoms can include skin reddening, blisters, and rash. In cases where a skin reaction occurs, it is advised to discontinue use immediately and seek medical assistance.

Patient Counseling

Healthcare providers should advise patients to keep this medication out of reach of children to prevent accidental ingestion. It is important to inform patients 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 other medications, they should be encouraged to consult a doctor or pharmacist for clarification.

Patients should be cautioned against using this medication if they have a known allergy to acetaminophen or any of the inactive ingredients included in the formulation. Healthcare providers should instruct patients to discontinue use and seek medical advice if their pain worsens or persists for more than 10 days in adults, or for more than 5 days in children under 12 years of age. Additionally, patients should be advised to stop use and consult a doctor if their fever worsens or lasts more than 3 days, if new symptoms arise, or if they notice any redness or swelling, as these may indicate a serious condition.

It is also essential for healthcare providers to recommend that patients consult a doctor before using this medication if they have liver disease. Furthermore, patients taking the blood-thinning medication warfarin should be advised to seek guidance from a doctor or pharmacist prior to using this product.

Storage and Handling

The product is supplied in a configuration that ensures tamper evidence. It is essential to inspect the safety seal under the cap; the product should not be used if the seal is broken or missing.

For optimal storage, the product must be maintained at a temperature range of 20-25°C (68-77°F). Proper adherence to these storage conditions is crucial to ensure the integrity and efficacy of the product.

Additional Clinical Information

No further data are available.

Drug Information (PDF)

This file contains official product information for Dr Simi 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 Dr Simi 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

Last AI update:

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.