Acetaminophen

Description

WinCo® Foods Acetaminophen is a regular strength pain reliever and fever reducer, containing 325 mg of acetaminophen per tablet. This product is available in a bottle containing 100 tablets. It is formulated to provide effective relief comparable to the active ingredient in TYLENOL® Regular Strength.

Uses and Indications

This drug is indicated for the temporary relief of minor aches and pains associated with the following conditions: 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 older are advised to take 2 tablets every 4 to 6 hours as needed while symptoms persist. The maximum allowable dosage is 10 tablets within a 24-hour period. Continuous use should not exceed 10 days unless directed by a healthcare professional.

For children aged 6 to 11 years, the recommended dosage is 1 tablet every 4 to 6 hours while symptoms last. The total daily intake should not exceed 5 tablets, and usage should not extend beyond 5 days unless instructed by a physician.

In the case of children under 6 years of age, it is recommended to consult a doctor 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, is prohibited. If there is uncertainty regarding the presence of acetaminophen in other medications, consultation with a healthcare professional is advised.

• The product should not be used in individuals with a known allergy to acetaminophen or any of the inactive ingredients contained in this formulation.

Warnings and Precautions

This product contains acetaminophen, which poses a risk of severe liver damage under certain conditions. Adults should not exceed 4,000 mg of acetaminophen within a 24-hour period. For children, the maximum daily dosage is limited to 5 doses within the same timeframe. Caution is advised when this product is used concurrently with other medications containing acetaminophen. Additionally, adults who consume three or more alcoholic drinks daily while using this product are at an increased risk for liver damage.

Acetaminophen may also lead to severe skin reactions, which can manifest as skin reddening, blisters, or rash. In the event of any skin reaction, it is imperative to discontinue use immediately and seek medical assistance.

General precautions should be observed prior to use. Individuals with liver disease should consult a healthcare professional before using this product. Furthermore, it is advisable for users taking the anticoagulant warfarin to seek guidance from a doctor or pharmacist prior to use.

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

Users are advised to discontinue use and consult a healthcare provider if any of the following occur: pain worsens or persists for more than 10 days in adults, pain 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 symptoms may indicate a serious underlying condition that requires medical evaluation.

Side Effects

Severe liver damage may occur in patients who exceed the recommended dosage of acetaminophen, specifically if an adult takes more than 4,000 mg within a 24-hour period, or if a child exceeds 5 doses in the same timeframe. This risk is further heightened when acetaminophen is taken in conjunction with other medications containing the same active ingredient or if the adult consumes three or more alcoholic beverages daily while using this product.

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

Patients are advised against using this product in conjunction with any other medications that contain acetaminophen, whether prescription or nonprescription. Additionally, individuals with known allergies to acetaminophen or any inactive ingredients in the formulation should refrain from using this product.

Patients should discontinue use and consult a healthcare professional if pain worsens or persists beyond 10 days in adults, or beyond 5 days in children under 12 years. Furthermore, if fever worsens or lasts more than 3 days, or if new symptoms arise, including redness or swelling, these may indicate a serious condition requiring medical evaluation.

It is recommended that patients consult a healthcare provider prior to use if they have liver disease or are taking the anticoagulant warfarin. In the event of an overdose, immediate medical attention is crucial. Patients should contact a Poison Control Center or seek medical help right away, as prompt intervention is essential for both adults and children, even in the absence of noticeable signs or symptoms.

Drug Interactions

Patients should consult a healthcare professional prior to using this medication if they are concurrently taking warfarin, a blood-thinning agent. The combination may increase the risk of bleeding due to potential pharmacodynamic interactions.

Additionally, this medication should not be used in conjunction with any other products containing acetaminophen, whether prescription or over-the-counter. If there is uncertainty regarding the presence of acetaminophen in other medications, it is advisable to seek guidance from a healthcare provider or pharmacist to avoid potential overdose and associated adverse effects.

Packaging & NDC

Below are the non-prescription pack sizes of Acetaminophen. Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Pediatric Use

Pediatric patients aged 12 years and older may take 2 tablets every 4 to 6 hours as needed for symptoms, with a maximum of 10 tablets in a 24-hour period. Use should not exceed 10 days unless directed by a healthcare professional.

For children aged 6 to 11 years, the recommended dosage is 1 tablet every 4 to 6 hours while symptoms persist, with a maximum of 5 tablets in 24 hours. This age group should not use the medication for more than 5 days unless advised by a doctor.

For children under 6 years, it is advised to consult a healthcare professional before use.

Healthcare providers should be aware of warning signs in pediatric patients, including worsening pain lasting more than 5 days in those under 12 years, fever that worsens or lasts more than 3 days, the occurrence of new symptoms, or the presence of redness or swelling, as these may indicate a serious condition.

In cases of overdose, prompt medical attention is essential for children, even if no signs or symptoms are immediately apparent.

Geriatric Use

Elderly patients may not have specific information regarding the use of this medication, including dosage adjustments, safety concerns, or special precautions. Therefore, healthcare providers should exercise caution when prescribing this medication to geriatric patients. It is advisable to monitor these patients closely for any potential adverse effects or changes in efficacy, given the lack of targeted data for 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 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 not been specifically addressed in the drug insert regarding dosage adjustments, special monitoring, or safety considerations. Therefore, healthcare professionals should exercise caution when prescribing this medication to individuals with reduced kidney function, as the lack of data necessitates careful clinical judgment. Regular monitoring of renal function may be advisable in these patients, although specific recommendations are not provided.

Hepatic Impairment

Patients with hepatic impairment should exercise caution when using this product, which contains acetaminophen. Severe liver damage may occur if the following conditions are met: an adult consumes more than 4,000 mg of acetaminophen within a 24-hour period, a child exceeds 5 doses in 24 hours (the maximum daily amount), the product is taken concurrently with other medications containing acetaminophen, or an adult consumes 3 or more alcoholic drinks daily while using this product.

It is recommended that patients with liver disease consult a healthcare professional prior to use to assess the appropriateness of this product and to discuss potential risks associated with acetaminophen. Monitoring of liver function may be warranted in these patients to prevent adverse effects.

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 crucial 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 adverse effects. Therefore, vigilance and timely medical evaluation are essential in managing overdose situations effectively.

Nonclinical Toxicology

If pregnant or breastfeeding, it is advised to consult a health professional prior to use. No specific non-teratogenic effects have been identified. Additionally, there are no detailed findings related to nonclinical toxicology or animal pharmacology and toxicology available.

Postmarketing Experience

Postmarketing experience has identified that acetaminophen may be associated with severe skin reactions. Reported symptoms of these reactions include skin reddening, blisters, and rash. In the event of a skin reaction, it is advised to discontinue use of the medication and seek medical assistance immediately.

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 whether a drug contains acetaminophen, they should be encouraged to consult with a doctor or pharmacist.

Patients should be cautioned against using this medication if they have a known allergy to acetaminophen or any of the inactive ingredients present in the product. 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 carton that should be retained for complete product information. It is essential to store the product at a temperature range of 20-25°C (68-77°F) to ensure its stability and efficacy. Proper handling and storage conditions must be adhered to in order to maintain the integrity of the product.

Additional Clinical Information

The medication is administered orally. Clinicians should advise patients who are pregnant or breastfeeding to consult a health professional prior to use. No further information is available regarding laboratory tests, abuse potential, or postmarketing experience.

Drug Information (PDF)

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

View product document (PDF)