Acetaminophen

Description

No description information is available for the specified drug.

Uses and Indications

This drug is indicated for the reduction of fever and 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, this drug temporarily reduces 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 tablets every 6 hours as needed for symptom relief. The maximum dosage should not exceed 6 tablets 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 non-prescription, 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.

• In individuals with a history of allergic reactions 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 be aware of the following critical warnings regarding liver safety:

• Adults should not exceed 4,000 mg of acetaminophen within a 24-hour period.

• Children should not take more than 5 doses in a 24-hour period.

• Caution is advised when this product is used in conjunction with other medications containing acetaminophen.

• Adults consuming three or more alcoholic drinks daily while using this product are at increased risk for liver damage.

In addition to liver-related concerns, there is an allergy alert associated with acetaminophen. Severe skin reactions may occur, presenting symptoms such as skin reddening, blisters, or rash. Should any of these symptoms arise, it is imperative to discontinue use immediately and seek medical assistance.

General precautions should be taken prior to use. Healthcare providers should advise patients to consult a physician if they have liver disease or if a child is experiencing pain due to arthritis. Furthermore, it is recommended to consult a doctor or pharmacist if a child is concurrently taking the anticoagulant warfarin.

In the event of an overdose, immediate medical attention is crucial. Patients should be instructed to contact a Poison Control Center at 1-800-222-1222, as prompt intervention is essential for both adults and children, even in the absence of noticeable symptoms.

Patients should also be advised to discontinue use and consult a healthcare professional if any of the following occur: pain worsens or persists beyond 10 days for adults or 5 days for children, fever worsens or lasts more than 3 days, new symptoms develop, or if redness or swelling is observed, as these may indicate a serious condition.

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. The risk of liver damage is heightened if acetaminophen is taken in conjunction with other medications containing the same active ingredient or if the patient 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 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.

Patients are advised to stop using acetaminophen and consult a healthcare professional if pain worsens or persists beyond 10 days for adults or 5 days for children, if fever worsens or lasts more than 3 days, if new symptoms arise, or if redness or swelling is observed, as these may indicate a serious condition.

An overdose of acetaminophen can lead to significant liver damage. Patients who suspect they have taken more than the recommended dose should seek medical help or contact a Poison Control Center immediately at 1-800-222-1222. Prompt medical attention is crucial for both adults and children, even in the absence of noticeable signs or symptoms.

Drug Interactions

There are currently no documented drug interactions associated with this medication. Additionally, there are no known interactions with laboratory tests. As such, no specific recommendations for dosage adjustments or monitoring are necessary at this time.

Packaging & NDC

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

Pediatric Use

Pediatric patients with liver disease should consult a healthcare professional before using this medication. For children experiencing pain due to arthritis, it is also advised to seek medical guidance prior to use. If a child's pain worsens or persists for more than 5 days, or if a fever increases or lasts beyond 3 days, parents or guardians should discontinue use and consult a doctor.

For children under 12 years of age, it is recommended to consult a healthcare provider before administration. In contrast, for adolescents aged 12 years and older, the dosing regimen consists of 2 tablets every 6 hours as needed, with a maximum of 6 tablets within a 24-hour period, unless otherwise directed by a physician. The medication should not be used for more than 10 days without medical advice.

Geriatric Use

Elderly patients may not have specific dosage adjustments, safety concerns, or special precautions outlined in the prescribing information. 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 therapeutic response, given the general variability in drug metabolism and sensitivity in this population. Regular assessment and clinical judgment are essential to ensure the safe and effective use of the medication in elderly individuals.

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 considered in these populations to ensure the safety of both the mother and the fetus or infant.

Lactation

Lactating mothers are advised to consult a health professional prior to using this medication. There is currently no available data on the excretion of this drug 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 necessitates careful clinical judgment. Regular monitoring of renal function may be advisable in these patients to ensure safety and efficacy.

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 takes more than 5 doses in 24 hours, 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 advised that patients with liver disease consult a healthcare professional prior to use. The risk of liver damage increases significantly with the intake of doses exceeding the recommended amount. In the event of an overdose, immediate medical assistance should be sought, or a Poison Control Center should be contacted without delay. Prompt medical attention is crucial for both adults and children, even if no signs or symptoms of overdose are apparent.

Overdosage

In the event of an overdose, it is crucial to recognize the potential for serious health consequences, particularly liver damage, which may occur when the recommended dosage is exceeded. Immediate medical assistance is essential. Healthcare professionals are advised to instruct patients or caregivers to seek medical help or contact a Poison Control Center at 1-800-222-1222 without delay.

Quick intervention is vital for both adults and children, even in the absence of noticeable signs or symptoms of overdose. The lack of immediate symptoms does not preclude the possibility of significant harm, underscoring the importance of prompt evaluation and management by healthcare providers.

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. Reported symptoms of these reactions include skin reddening, blisters, and rash. In the event of a skin reaction, it is advised to discontinue use immediately and seek medical assistance.

Patient Counseling

Healthcare providers should advise patients about the potential risks associated with overdose, emphasizing that taking more than the recommended dose may lead to liver damage. In the event of an overdose, patients should be instructed to seek medical help immediately or contact a Poison Control Center at 1-800-222-1222. It is crucial to highlight that quick medical attention is necessary for both adults and children, even if no signs or symptoms are apparent.

Patients should be cautioned against using this product in conjunction with any other medications that contain acetaminophen, whether prescription or non-prescription. If patients are uncertain about the presence of acetaminophen in their medications, they should be encouraged to consult with a doctor or pharmacist.

Healthcare providers should also inform patients not to use the product if they have a history of allergic reactions to it or any of its ingredients. Patients should be instructed to discontinue use and consult a doctor if their pain worsens or persists beyond 10 days for adults or 5 days for children. Additionally, if a fever worsens or lasts more than 3 days, or if new symptoms arise, patients should be advised to stop use and seek medical advice. The presence of redness or swelling should also prompt patients to stop use and consult a doctor, as these may indicate a serious condition.

Before using the product, patients with liver disease should be advised to consult a doctor. Furthermore, healthcare providers should recommend that parents seek medical advice before administering the product to a child with arthritis-related pain. Lastly, if a child is taking the blood-thinning medication warfarin, it is important for patients to consult 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 should be stored at a controlled room temperature of 20° to 25°C (68° to 77°F). Care should be taken to ensure that the product is kept within this temperature range to maintain its integrity and efficacy.

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. It is essential to keep the medication out of reach of children. In the event of an overdose, patients should seek medical assistance or contact a Poison Control Center immediately at 1-800-222-1222. No further information is available regarding laboratory tests, abuse potential, or postmarketing experiences.

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)