Acetaminophen

Description

No description information is available for the specified 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, toothache, the common cold, 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 gelcaps every 6 hours as needed for symptom relief. The maximum dosage should not exceed 6 gelcaps within a 24-hour period, unless otherwise directed by a healthcare professional. Additionally, the duration of use should not exceed 10 days unless 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, 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 history of allergic reactions to this product or any of its ingredients, as this may lead to severe adverse reactions.

Warnings and Precautions

This product contains acetaminophen, which poses a risk of severe liver damage under certain conditions. Healthcare professionals should advise patients to avoid exceeding 4,000 mg of acetaminophen within a 24-hour period. Additionally, patients should not use this product concurrently with other medications that contain acetaminophen or consume three or more alcoholic drinks daily while using this product.

Patients with liver disease should consult a physician prior to using this product. Furthermore, individuals taking the anticoagulant warfarin are advised to seek guidance from a healthcare provider or pharmacist before use, as potential interactions may occur.

In the event of an accidental overdose, it is imperative to seek emergency medical assistance or contact a Poison Control Center at 1-800-222-1222 immediately. Prompt medical attention is crucial for both adults and children, even if no signs or symptoms are initially apparent.

Patients should discontinue use and consult a physician if any of the following occur: worsening pain that persists beyond 10 days, a fever that worsens or lasts more than 3 days, the emergence of new symptoms, or the presence of redness or swelling. These symptoms may indicate a serious underlying condition that requires medical evaluation.

Side Effects

Patients using this product should be aware of potential adverse reactions, particularly concerning liver health. The product contains acetaminophen, which carries a significant risk of severe liver damage if the following conditions are met: exceeding 4,000 mg of acetaminophen within a 24-hour period, concurrent use with other medications containing acetaminophen, or consumption of three or more alcoholic drinks daily while using this product.

In the event of an accidental overdose, it is crucial for patients to seek immediate medical assistance or contact a Poison Control Center at 1-800-222-1222. Prompt medical attention is essential for both adults and children, even if no signs or symptoms of overdose are apparent.

Patients are advised to discontinue use and consult a healthcare professional if they experience worsening pain lasting more than 10 days, a fever that worsens or persists for more than 3 days, the emergence of new symptoms, or any signs of redness or swelling, as these may indicate a serious underlying condition.

Additionally, individuals with liver disease should consult a doctor before using this product. It is also recommended that patients taking the anticoagulant warfarin seek advice from a healthcare provider or pharmacist prior to use, as interactions may occur.

Drug Interactions

Patients taking warfarin, a blood-thinning medication, should consult with a healthcare professional prior to using this drug. The interaction between this drug and warfarin may necessitate careful monitoring of coagulation parameters to avoid potential adverse effects. Adjustments to the dosage of either medication may be required based on clinical judgment and patient response.

Packaging & NDC

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

Pediatric Use

Pediatric patients under 12 years of age should consult a healthcare professional before use. For adolescents aged 12 years and older, the recommended dosage is 2 gelcaps every 6 hours as needed, with a maximum of 6 gelcaps in a 24-hour period. Treatment should not exceed 10 days unless directed by a healthcare provider.

In the event of an accidental overdose, immediate medical assistance should be sought, or the Poison Control Center (1-800-222-1222) should be contacted. Prompt medical attention is essential for both adults and pediatric patients, even if no signs or symptoms are apparent.

Geriatric Use

Caution is advised when administering this product to elderly patients, as geriatric use has not been specifically studied. It is important to consider that elderly patients may exhibit reduced kidney function, which can impact the clearance of acetaminophen.

Additionally, increased sensitivity to side effects may be observed in this population. Therefore, dosage adjustments may be necessary based on individual patient conditions and responses. Healthcare providers should closely monitor elderly patients for any adverse effects and adjust dosages accordingly to ensure safety and efficacy.

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

There is no information available regarding dosage adjustments, special monitoring, or safety considerations for patients with renal impairment. Healthcare professionals should exercise caution and consider the lack of specific guidance when prescribing to patients with reduced kidney function.

Hepatic Impairment

Patients with hepatic impairment should exercise caution when using this product, which contains acetaminophen. It is important to note that severe liver damage may occur if patients exceed the following limits:

• More than 4,000 mg of acetaminophen in a 24-hour period.

• Concurrent use with other medications that contain acetaminophen.

• Consumption of three or more alcoholic drinks daily while using this product.

Due to the potential for increased risk of liver toxicity, patients with compromised liver function should be closely monitored for signs of liver damage. It is advisable for these patients to consult with a healthcare professional before using this product to ensure safe and appropriate use.

Overdosage

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

Potential Symptoms and Risks One of the significant risks associated with acetaminophen overdose is the potential for severe liver damage. This risk increases substantially when the dosage exceeds 4,000 mg within a 24-hour period. Healthcare professionals should be vigilant in monitoring for symptoms of liver injury, which may not present immediately.

Management Procedures Upon recognition of an overdose, healthcare providers should initiate appropriate management protocols. This may include supportive care and the administration of N-acetylcysteine (NAC) as an antidote, particularly if the overdose is identified within a critical time frame. Continuous assessment of liver function and overall patient status is essential in guiding further treatment decisions.

Nonclinical Toxicology

If pregnant or breastfeeding, it is advised to consult a health professional prior to use. Acetaminophen has been associated with severe skin reactions, 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.

No additional information is available regarding carcinogenicity, mutagenicity, or impairment of fertility. Furthermore, there is no data provided concerning animal pharmacology and toxicology.

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 on the importance of seeking immediate medical assistance in the event of an accidental overdose. Patients should be informed to contact a Poison Control Center at 1-800-222-1222 without delay. It is crucial to emphasize that prompt medical attention is necessary for both adults and children, even if they do not exhibit any signs or symptoms of overdose. This information is vital for ensuring patient safety and effective management of potential overdose situations.

Storage and Handling

The product is supplied in accordance with the National Drug Code (NDC) specifications. It should be stored at a temperature range of 20°-25°C (68°-77°F), adhering to the guidelines set forth by the United States Pharmacopeia (USP) for Controlled Room Temperature. It is essential to avoid exposure to high humidity to maintain product integrity. For reference, the lot number and expiration date can be found on the end panel of the packaging.

Additional Clinical Information

Patients aged 12 years and older are advised to take 2 gelcaps orally every 6 hours while symptoms persist, with a maximum of 6 gelcaps in a 24-hour period, unless otherwise directed by a healthcare professional. The duration of use should not exceed 10 days unless directed by a doctor. For children under 12 years, consultation with a doctor is recommended prior to administration.

Clinicians should counsel patients who are pregnant or breastfeeding to seek advice from a health professional before use. It is essential to keep the medication out of reach of children. In the event of an accidental overdose, immediate medical assistance should be sought, or contact a Poison Control Center at 1-800-222-1222, as prompt attention is crucial for both adults and children, even in the absence of symptoms.

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)