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 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.

For 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 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 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, 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 increased if acetaminophen is taken in conjunction with other medications containing acetaminophen or if the 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 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 drug containing acetaminophen, whether prescription or nonprescription. If there is uncertainty regarding the presence of acetaminophen in another medication, consultation with a healthcare professional is recommended. Additionally, individuals with known allergies to acetaminophen or any inactive ingredients in this product should refrain from use.

Patients should discontinue use and consult a healthcare provider if pain worsens or persists beyond 10 days in adults, or if pain lasts more than 5 days in children under 12 years. Furthermore, 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 indicate a serious condition, warranting immediate medical attention.

It is advisable for patients to consult a healthcare professional prior to use if they have liver disease or are taking the anticoagulant warfarin, as interactions may occur.

In cases of overdose, patients must 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

Patients taking warfarin, a blood-thinning medication, should consult with a healthcare professional prior to using this drug. The interaction between this medication 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 aged 12 years and older may take 1 tablet every 4 to 6 hours as needed for symptom relief, with a maximum duration of use not exceeding 10 days unless directed by a healthcare professional. For children aged 6 to 11 years, the maximum dosage is limited to 5 tablets within a 24-hour period, and use should not extend beyond 5 days unless advised by a doctor.

For children under 6 years, it is essential to consult a healthcare provider before use. If pain worsens or persists for more than 5 days in patients under 12 years, or if fever worsens or lasts more than 3 days, the use of the medication should be discontinued, and a doctor should be consulted.

In cases of overdose, prompt medical attention is critical for pediatric patients, even if no immediate signs or symptoms are apparent.

Geriatric Use

Elderly patients should consult a healthcare provider prior to use if they have liver disease, as this condition may affect the metabolism and clearance of the medication. Additionally, it is important for geriatric patients to seek advice from a doctor or pharmacist if they are concurrently taking the anticoagulant warfarin, due to potential interactions that could increase the risk of bleeding.

In the event of an overdose, immediate medical assistance should be sought, or the Poison Control Center should be contacted without delay. Prompt medical attention is crucial for adults, including elderly patients, even if no signs or symptoms are immediately apparent. Careful monitoring and adherence to these recommendations are essential to ensure the safety and efficacy of treatment in the geriatric 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 absence of detailed guidance 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 consult a healthcare professional prior to using this product. The presence of liver disease may increase the risk of adverse effects, particularly due to the acetaminophen content.

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 a 24-hour period, which is the maximum daily amount; the product is taken concurrently with other medications containing acetaminophen; or an adult consumes 3 or more alcoholic beverages daily while using this product.

Due to these risks, careful monitoring of liver function is advised in patients with compromised liver function, and dosage adjustments may be necessary to prevent potential hepatotoxicity.

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 medical 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 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 use of the compound in these contexts.

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 to keep this medication out of reach of children to prevent accidental ingestion. It is important to instruct 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 their other medications, they should be encouraged to consult with a doctor or pharmacist.

Patients should be informed not to use this medication if they have a known allergy to acetaminophen or any of the inactive ingredients contained in the product. Healthcare providers should emphasize the importance of discontinuing use and seeking medical advice if pain worsens or persists for more than 10 days in adults, or for more than 5 days in children under 12 years. Additionally, patients should be advised to stop use and consult a doctor if fever worsens or lasts more than 3 days, if new symptoms arise, or if there is any redness or swelling, as these may indicate a serious condition.

It is also crucial 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 packaging that includes the National Drug Code (NDC) numbers, which should be referenced for specific configurations. It is essential to store the product at a temperature range of 20-25°C (68-77°F) to maintain its efficacy and integrity.

Healthcare professionals are advised to retain the carton for complete product information, which may be necessary for future reference or patient safety. Special handling requirements are not specified; however, standard precautions should be taken to ensure the product is stored in a suitable environment.

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 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)