Acetaminophen

Description

No specific description details related to SPL code 34089-3 are provided in the text.

Uses and Indications

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

There are no teratogenic or nonteratogenic effects associated with this drug.

Dosage and Administration

For the management of arthritis pain, adults are advised to take 2 caplets every 8 hours with water. The caplets should be swallowed whole and must not be crushed, chewed, split, or dissolved. The maximum dosage should not exceed 6 caplets within a 24-hour period. Continuous use is not recommended for more than 10 days unless directed by a healthcare professional. For individuals under 18 years of age, consultation with a doctor is required prior to use.

In the case of muscle ache and pain, adults and children aged 12 years and older should also take 2 caplets every 8 hours with water, adhering to the same swallowing instructions as mentioned above. The maximum dosage remains at 6 caplets in a 24-hour period, and the same limitation of 10 days of use applies unless otherwise directed by a healthcare provider. Children under 12 years of age should not use this medication.

Contraindications

Use of this product is contraindicated in the following situations:

Patients should not use this product in conjunction with any other medications containing acetaminophen, whether prescription or nonprescription, 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 is contraindicated in individuals with a known allergy to acetaminophen or any of the inactive ingredients contained in the formulation, as this may lead to severe allergic reactions.

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 6 caplets within a 24-hour period, use other medications containing acetaminophen concurrently, or consume three or more alcoholic beverages daily while taking this product.

Patients should be informed of the potential for severe skin reactions associated with acetaminophen. Symptoms may include skin reddening, blisters, and rash. In the event of any skin reaction, patients must discontinue use immediately and seek medical assistance.

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

In cases of overdose, immediate medical attention is critical. Patients should be instructed to contact a poison control center or seek emergency medical help without delay, even if no symptoms are apparent. The national poison control center can be reached at 1-800-222-1222.

Patients should also be advised to discontinue use and contact their healthcare provider if any of the following occur: worsening pain lasting more than 10 days, fever that worsens or persists for 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 who exceed the maximum daily dosage of 6 caplets within a 24-hour period, take the product in conjunction with other medications containing acetaminophen, or consume 3 or more alcoholic drinks daily while using this product.

Patients should be aware of the potential for severe skin reactions associated with acetaminophen, 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.

Patients are advised to stop use and consult a healthcare professional 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 is observed, as these may indicate a serious underlying condition.

Individuals with liver disease should consult a doctor prior to using this product. Additionally, patients taking the blood-thinning medication warfarin should seek advice from a healthcare provider or pharmacist before use.

Drug Interactions

Patients taking the anticoagulant warfarin should consult with a healthcare professional prior to using this medication. The interaction between this drug and warfarin may necessitate careful monitoring of coagulation parameters to ensure therapeutic efficacy and minimize the risk of 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 not use this medication. For children aged 12 years and older, the recommended dosage is 2 caplets every 8 hours, taken with water. The caplets must be swallowed whole and should not be crushed, chewed, split, or dissolved. The maximum allowable dosage is 6 caplets within a 24-hour period, and use should not exceed 10 days unless directed by a healthcare professional.

In the event of an overdose, it is crucial to seek medical assistance or contact a poison control center immediately. Prompt medical attention is essential for both children and adults, even if no signs or symptoms are apparent.

Geriatric Use

Elderly patients should consult a healthcare provider prior to use if they have liver disease, as this may affect the safety and efficacy 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.

The medication should not be used for more than 10 days unless specifically directed by a healthcare professional. This precaution is particularly relevant for elderly patients, who may be more susceptible to adverse effects.

In the event of an overdose, it is crucial for elderly patients to seek immediate medical assistance or contact a poison control center. Prompt medical attention is essential for adults, including geriatric patients, even if no signs or symptoms of overdose are apparent.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional prior to using this medication. The safety of this drug during pregnancy has not been established, and potential risks to fetal outcomes are not fully understood. Therefore, it is essential for women of childbearing potential to seek medical advice to weigh the benefits and risks associated with the use of this medication during pregnancy and lactation.

Lactation

Lactating mothers are advised to consult a healthcare 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

Patients with renal impairment have not been specifically addressed in the available prescribing information. There are no dosage adjustments, special monitoring requirements, or safety considerations outlined for individuals with reduced kidney function. Healthcare professionals should exercise caution and consider the lack of data when prescribing to this patient population.

Hepatic Impairment

Patients with hepatic impairment should be closely monitored when using this product, which contains acetaminophen. It is critical to note that severe liver damage may occur if patients exceed the maximum daily dosage of 6 caplets within a 24-hour period. Additionally, patients must be cautioned against the concurrent use of other medications containing acetaminophen, as this can also lead to severe liver damage.

Furthermore, patients with compromised liver function should be advised that the risk of severe liver damage increases significantly with the consumption of 3 or more alcoholic drinks daily while using this product. Therefore, it is recommended that patients with hepatic impairment either avoid alcohol or limit their intake to reduce the risk of liver injury. Regular monitoring of liver function may be warranted in these patients to ensure safety and prevent potential adverse effects.

Overdosage

In cases of overdosage, significant health risks are associated with exceeding the recommended dosage of this product.

Risk of Severe Liver Damage Healthcare professionals should be aware that severe liver damage may occur if a patient ingests more than 6 caplets within a 24-hour period, which is the maximum daily dosage. Additionally, the risk of liver damage is heightened when this product is taken concurrently with other medications that contain acetaminophen.

Furthermore, patients who consume three or more alcoholic beverages daily while using this product are also at an increased risk for severe liver damage.

Recommended Actions In the event of suspected overdosage, it is imperative to seek immediate medical attention. Healthcare providers should monitor liver function and consider appropriate interventions based on the severity of the symptoms presented. Prompt recognition and management of overdosage are crucial to mitigate potential complications associated with liver injury.

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

Acetaminophen has been associated with severe skin reactions reported in postmarketing experience. Symptoms of these reactions may include skin reddening, blisters, and rash. In the event of a skin reaction, it is advised to discontinue use and seek medical assistance immediately.

Patient Counseling

Healthcare providers should advise patients on the importance of seeking immediate medical assistance in the event of an 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 proactive approach can significantly impact the outcome in such situations.

Storage and Handling

The product is supplied in a configuration that includes an NDC number for identification. It should be stored at a temperature range of 20-25°C (68-77°F) to maintain its integrity and efficacy.

Healthcare professionals are advised to inspect the product prior to use; it should not be utilized if the foil inner seal is broken or missing, as this may compromise the product's safety and effectiveness. Proper handling and storage conditions are essential to ensure the quality of the product throughout its shelf life.

Additional Clinical Information

The medication is administered orally. Clinicians should advise patients who are pregnant or breastfeeding to consult a healthcare 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 immediate medical assistance or contact a poison control center at 1-800-222-1222, as prompt medical attention is crucial for both adults and children, even if no symptoms are apparent.

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)