8 Hour Pain Relief

Description

No specific description details are available for SPL code 34089-3.

Uses and Indications

This drug is indicated for the temporary relief of minor aches and pains associated with various conditions, including muscular aches, backache, minor pain of arthritis, toothache, premenstrual and menstrual cramps, headache, and discomfort related to the common cold. 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 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. Additionally, the use of this medication should not extend beyond 10 days unless directed by a healthcare professional.

For children under 12 years of age, the use of this medication is not recommended.

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

This product contains acetaminophen, which carries a significant risk of severe liver damage if not used according to the guidelines. Healthcare professionals should advise patients that the maximum daily dosage is 6 caplets within a 24-hour period. Patients must be cautioned against concurrent use with other medications containing acetaminophen, as well as the consumption of three or more alcoholic drinks daily while using this product.

Severe skin reactions have been associated with acetaminophen use. Symptoms may include skin reddening, blisters, and rash. In the event of any skin reaction, patients should be instructed to 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 crucial. Patients should be advised to contact a Poison Control Center at 1-800-222-1222 or seek emergency medical help without delay, regardless of the presence of symptoms.

Patients should also be instructed to stop taking the product and consult a healthcare professional if any of the following occur: pain worsens or persists for more than 10 days, fever worsens or lasts longer than 3 days, new symptoms arise, or if redness or swelling is observed. These signs may indicate a serious underlying condition that requires further evaluation.

Side Effects

Patients using this product should be aware of several important warnings and potential adverse reactions.

Severe liver damage may occur with the use of this product, particularly if patients exceed the maximum daily dosage of 6 caplets within a 24-hour period, use other medications containing acetaminophen concurrently, or consume 3 or more alcoholic drinks daily while using this product. Patients with liver disease should consult a doctor prior to use.

There is also an allergy alert associated with acetaminophen, as it may cause severe skin reactions. Symptoms of such reactions can include skin reddening, blisters, and rash. If any of these symptoms occur, patients are advised to discontinue use immediately and seek medical assistance.

Patients should not use this product if they are allergic to acetaminophen or any of the inactive ingredients contained within. Additionally, it is recommended that patients consult a doctor or pharmacist before using this product if they are taking the blood-thinning medication warfarin.

Patients are advised to stop use and consult a doctor if pain worsens or persists for more than 10 days, 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.

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

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 8 Hour Pain Relief (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 adolescents aged 12 years and older, the recommended dosage is 2 caplets every 8 hours, taken with water. It is important that the caplets are swallowed whole and not crushed, chewed, split, or dissolved. The maximum dosage for this age group is 6 caplets within a 24-hour period.

The duration of use should not exceed 10 days unless directed by a healthcare professional. In the event of an overdose, prompt medical attention is essential for both adults and children, even if no signs or symptoms are immediately apparent.

Geriatric Use

Elderly patients may not have specific recommendations regarding age considerations, 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 potential for altered pharmacokinetics and pharmacodynamics in 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 considered in these populations to ensure maternal and fetal safety.

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 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, 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 6 caplets within a 24-hour period. Additionally, patients should avoid concurrent use with other medications containing acetaminophen, as this can further increase the risk of liver injury.

Patients with compromised liver function are advised to consult a healthcare professional prior to using this product, particularly if they have a history of liver disease. Furthermore, it is recommended that patients limit alcohol consumption to fewer than 3 alcoholic drinks per day while using this product to mitigate the risk of liver damage. Regular monitoring of liver function may be warranted in patients with existing liver conditions to ensure safety and efficacy during treatment.

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 severity of symptoms may vary based on the specific substance involved in the overdose. Therefore, a thorough assessment and monitoring of the patient are essential.

Management of an overdose may include supportive care and symptomatic treatment, tailored to the individual’s clinical presentation. Continuous evaluation and appropriate interventions should be initiated as necessary to mitigate potential complications associated with the overdose.

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 in these areas limits the understanding of the compound's potential effects in nonclinical settings.

Postmarketing Experience

Postmarketing experience has identified that acetaminophen may be associated with severe skin reactions. Reports indicate that symptoms can 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. In the event of an overdose, it is crucial to seek medical help immediately or contact a Poison Control Center at 1-800-222-1222, as prompt medical attention is essential 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 that contains acetaminophen, whether prescription or nonprescription. If patients are uncertain about 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, if their fever intensifies 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 seek guidance from 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 controlled room temperature, specifically between 20-25ºC (68-77ºF). Proper storage conditions must be maintained to ensure the integrity and efficacy of the product.

Additional Clinical Information

Patients aged 12 years and older are advised to take 2 caplets orally every 8 hours with water, ensuring they swallow the caplets whole without crushing, chewing, splitting, or dissolving them. The maximum dosage should not exceed 6 caplets within a 24-hour period, and use should not extend beyond 10 days unless directed by a healthcare professional.

Clinicians should counsel patients to consult a health professional if they are pregnant or breastfeeding. It is essential to keep the medication out of reach of children. In the event of an overdose, immediate medical assistance should be sought, or the Poison Control Center contacted 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 8 Hour Pain Relief, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)