Acetaminophen

Description

The product is formulated as 500 mg caplets. Each caplet contains the active ingredient in a solid dosage form, designed for oral administration. The caplets are characterized by their specific weight and dimensions, ensuring accurate dosing and ease of handling.

Uses and Indications

This drug is indicated for the temporary reduction of fever and the relief of minor aches and pains associated with various conditions. Specifically, it is effective for alleviating discomfort due to headache, muscular aches, the common cold, minor pain of arthritis, backache, toothache, and premenstrual and menstrual cramps.

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 orally every 4 to 6 hours as needed for symptom relief. The total daily dosage should not exceed 8 tablets within a 24-hour period. Continuous use beyond 10 days is not recommended unless directed by a healthcare professional.

It is important to note that the adult Extra Strength product is contraindicated in children under 12 years of age, as it may result in an overdose and potentially lead to liver damage.

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 another medication, consultation with a healthcare professional is advised.

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

Warnings and Precautions

Severe liver damage may occur with the use of this product, which contains acetaminophen. Healthcare professionals should advise patients that the risk of liver injury increases significantly if they exceed the maximum daily dosage of 8 tablets within a 24-hour period, use other medications containing acetaminophen concurrently, or consume 3 or more alcoholic drinks daily while taking this product.

Patients with a history of liver disease should be cautioned to consult a physician prior to use. Additionally, those taking the anticoagulant warfarin should seek guidance from a healthcare provider or pharmacist before initiating treatment with this product, as potential interactions may occur.

In the event of an overdose, immediate medical assistance is crucial. Patients should be instructed to contact a Poison Control Center at 1-800-222-1222 or seek emergency medical help without delay, regardless of the presence of symptoms, as prompt intervention is essential for both adults and children.

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 signs may indicate a serious underlying condition that requires further evaluation.

Side Effects

Severe liver damage may occur in patients taking this product containing acetaminophen if they exceed the maximum daily amount of 8 tablets within a 24-hour period, use it concurrently with other drugs containing acetaminophen, or consume 3 or more alcoholic drinks daily while using this product. Patients are advised not to use this product in conjunction with any other acetaminophen-containing medications, whether prescription or nonprescription, and should consult a doctor or pharmacist if uncertain about the presence of acetaminophen in other medications.

Patients with a history of liver disease should seek medical advice before using this product. Additionally, those taking the blood-thinning medication warfarin are encouraged to consult a healthcare professional prior to use.

Patients should discontinue use and consult a doctor if pain worsens or persists for more than 10 days, if fever intensifies or lasts longer than 3 days, if new symptoms arise, or if redness or swelling occurs, as these may indicate a serious condition.

In cases of overdose, which may result from exceeding the recommended dosage, patients should seek immediate medical assistance or contact a Poison Control Center (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 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. Co-administration may lead to an increased risk of acetaminophen-related hepatotoxicity. If there is uncertainty regarding the presence of acetaminophen in other medications, patients are advised to seek guidance from a healthcare provider.

Packaging & NDC

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

Pediatric Use

Pediatric patients under 12 years of age should not be administered the adult Extra Strength product, as it may result in dosages exceeding the recommended limits, leading to potential overdose and liver damage. It is essential for healthcare professionals to be vigilant and seek quick medical attention for both children and adults, even in the absence of noticeable signs or symptoms.

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 adverse effects or changes in therapeutic response, 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 the safety of both the mother and the developing fetus.

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 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.

Hepatic Impairment

Patients with hepatic impairment should exercise caution when using this product, as it contains acetaminophen, which is associated with the risk of severe liver damage. It is critical that patients do not exceed the maximum daily dosage of 8 tablets within a 24-hour period. Additionally, patients should avoid concomitant use with other medications containing acetaminophen, as this may further increase the risk of liver injury.

Patients with liver disease are advised to consult a healthcare professional prior to using this product. The consumption of three or more alcoholic drinks daily while using this product is also contraindicated, as it may exacerbate the risk of liver damage.

In the event of an overdose, which is defined as taking more than the recommended dose, patients must seek immediate medical assistance or contact a Poison Control Center. Prompt medical attention is essential 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 that exceeding the recommended dosage may lead to significant liver damage. Healthcare professionals are advised to act promptly in such situations. Immediate medical assistance should be sought, and contacting a Poison Control Center is strongly recommended. The national Poison Control Center can be reached at 1-800-222-1222.

It is important to note that quick medical intervention is essential for both adults and children, even in the absence of noticeable signs or symptoms of overdose. Vigilance in monitoring for any potential symptoms is advised, as early detection and management can significantly impact patient outcomes.

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 question.

Postmarketing Experience

No postmarketing experience details are available in the insert text.

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 seek medical help or contact a Poison Control Center immediately at 1-800-222-1222. It is crucial to stress that prompt medical attention is necessary for both adults and children, even if no signs or symptoms are apparent.

Patients should be informed not to use this medication in conjunction with any other drug containing 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.

It is important to instruct patients to discontinue use and consult a doctor if their pain worsens or persists for more than 10 days. Similarly, they should stop use and seek medical advice if their fever worsens or lasts longer than 3 days, if new symptoms arise, or if they notice any redness or swelling, as these may indicate a serious condition.

Patients with a history of liver disease should be advised to consult a doctor before using this medication. Additionally, those taking the blood-thinning medication warfarin should be encouraged to speak with a doctor or pharmacist prior to use to ensure safety and avoid potential interactions.

Storage and Handling

The product is supplied in various package configurations, with specific NDC numbers available for identification. It is essential to store the product at a temperature range of 15° to 30°C (59° to 86°F) to maintain its efficacy and stability. Proper container requirements should be adhered to, ensuring that the product is kept in a suitable environment. Special handling needs must be observed to prevent any compromise to the product's integrity during storage and transportation.

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 additional information is available regarding laboratory tests, abuse potential, or postmarketing experience.

Drug Information (PDF)

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

View product document (PDF)