Gencare Headache Relief

Description

No description information is available for the drug.

Uses and Indications

This drug is indicated for the temporary relief of minor aches and pains associated with various conditions, including headache, cold symptoms, arthritis, muscular aches, toothache, and premenstrual or menstrual cramps.

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

Dosage and Administration

Patients should adhere strictly to the recommended dosage. For adults and children aged 12 years and older, the prescribed dosage is 2 caplets every 6 hours, with a maximum of 8 caplets within a 24-hour period. It is essential to take each dose with a full glass of water to ensure proper administration and absorption.

For children under 12 years of age, it is advised to consult a healthcare professional for appropriate dosing recommendations.

Contraindications

Use of this product is contraindicated in the following situations:

• The product should be kept out of reach of children to prevent accidental ingestion.

• Discontinue use and consult a healthcare professional if an allergic reaction occurs, or if any of the following symptoms indicative of serious conditions arise: feeling faint, vomiting blood, passing bloody or black stools, persistent stomach pain, ringing in the ears or loss of hearing, redness or swelling in a painful area, worsening pain lasting more than 10 days, fever that worsens or lasts more than 3 days, or the emergence of any new symptoms.

Warnings and Precautions

Children and teenagers who are experiencing or recovering from chickenpox or flu-like symptoms should not use this product due to the risk of Reye’s syndrome, a rare but serious illness. If any changes in behavior accompanied by nausea and vomiting occur while using this product, it is imperative to consult a healthcare professional immediately, as these may be early signs of Reye’s syndrome.

Allergy Alerts This product contains acetaminophen and aspirin, both of which may cause severe allergic reactions. For acetaminophen, symptoms may include skin reddening, blisters, and rash. If any skin reaction occurs, the use of the product should be discontinued, and medical assistance should be sought without delay. Aspirin may provoke a severe allergic reaction characterized by hives, facial swelling, asthma (wheezing), or shock.

Liver Warning The presence of acetaminophen in this product necessitates caution, as severe liver damage can occur if the maximum daily dosage of 8 caplets is exceeded within a 24-hour period, if it is taken concurrently with other medications containing acetaminophen, or if the user consumes three or more alcoholic drinks daily while using this product.

Stomach Bleeding Warning As this product contains a nonsteroidal anti-inflammatory drug (NSAID), there is a risk of severe stomach bleeding, particularly in individuals aged 60 or older, those with a history of stomach ulcers or bleeding problems, or those taking anticoagulants or steroid medications. The risk is also heightened for individuals using other NSAIDs (including aspirin, ibuprofen, or naproxen), consuming three or more alcoholic drinks daily, or taking the product for longer than directed.

Caffeine Warning The recommended dosage of this product contains approximately the same amount of caffeine as a cup of coffee. Users should limit the intake of other caffeine-containing medications, foods, or beverages, as excessive caffeine consumption may lead to nervousness, irritability, sleeplessness, and, in some cases, rapid heartbeat.

Contraindications This product should not be used by individuals who have previously experienced an allergic reaction to acetaminophen, aspirin, or any other pain reliever or fever reducer. It should also not be taken 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 advised.

Discontinuation of Use Users should stop using the product and consult a healthcare provider if any allergic reactions occur or if any signs of stomach bleeding manifest, such as feeling faint, vomiting blood, having bloody or black stools, or experiencing persistent stomach pain. Additional symptoms warranting medical attention include ringing in the ears or loss of hearing, redness or swelling in a painful area, worsening pain lasting more than 10 days, fever that worsens or persists beyond three days, or the emergence of any new symptoms that could indicate a serious condition.

Emergency Medical Help In the event of an overdose, immediate medical assistance should be sought, or contact with a Poison Control Center (1-800-222-1222) is essential. Prompt medical attention is critical for both adults and children, even if no signs or symptoms are initially apparent.

Side Effects

Patients using this product may experience a range of adverse reactions, some of which may be serious.

Reye’s syndrome is a rare but serious illness that can occur in children and teenagers who have or are recovering from chickenpox or flu-like symptoms. Patients should be advised to discontinue use and consult a doctor if they notice changes in behavior accompanied by nausea and vomiting, as these may be early signs of Reye’s syndrome.

Severe skin reactions have been reported in patients taking acetaminophen, which may manifest as skin reddening, blisters, or rash. In the event of a skin reaction, patients should stop use immediately and seek medical assistance. Additionally, aspirin, another component of this product, may cause severe allergic reactions characterized by hives, facial swelling, asthma (wheezing), or shock.

The product contains acetaminophen, and patients should be aware of the risk of severe liver damage, particularly if they exceed the maximum daily dosage of 8 caplets, use other medications containing acetaminophen, or consume three or more alcoholic drinks daily while using this product.

Patients should also be informed of the risk of severe stomach bleeding associated with the NSAID component of this product. The likelihood of this adverse reaction increases in individuals aged 60 or older, those with a history of stomach ulcers or bleeding problems, and those taking blood thinners, steroids, or other NSAIDs. Patients who consume three or more alcoholic drinks daily or take the product for longer than directed are also at increased risk.

Caffeine, present in the recommended dose of this product, may lead to nervousness, irritability, sleeplessness, and occasionally rapid heartbeat if consumed in excess. Patients are advised to limit the intake of other caffeine-containing medications, foods, or beverages while using this product.

Patients should stop use and seek medical attention if they experience any signs of an allergic reaction, symptoms indicative of stomach bleeding (such as feeling faint, vomiting blood, or having bloody or black stools), or any new symptoms that could suggest a serious condition.

Before using this product, patients should consult a doctor if they have liver disease, a history of stomach problems, high blood pressure, heart disease, liver cirrhosis, or kidney disease, or if they are taking a diuretic. Additionally, patients taking prescription medications for diabetes, gout, or arthritis, or those under a doctor’s care for any serious condition, should seek advice from a healthcare professional prior to use.

Drug Interactions

There are currently no documented drug interactions associated with this medication. Additionally, there is no information available regarding interactions with laboratory tests. As such, no specific recommendations for dosage adjustments or monitoring are warranted at this time.

Packaging & NDC

Below are the non-prescription pack sizes of Gencare Headache Relief (acetaminophen, aspirin, caffeine). Columns show Packaging, Formulation Type, and Active Ingredient Strength.

Pediatric Use

Pediatric patients, particularly children and teenagers, should not use this product if they have or are recovering from chicken pox or flu-like symptoms due to the risk of Reye’s syndrome. Healthcare professionals are advised to consult a doctor if any changes in behavior accompanied by nausea and vomiting occur, as these may be early indicators of Reye’s syndrome.

For dosing, adults and children aged 12 years and older are recommended to take 2 caplets every 6 hours, with a maximum of 8 caplets in a 24-hour period. For children under 12 years of age, it is essential to consult a doctor for appropriate dosing guidance.

This product should be kept out of reach of children. In the event of an overdose, immediate medical assistance should be sought, or a Poison Control Center should be contacted without delay. Quick medical attention is critical for both adults and children, even if no signs or symptoms are present.

Geriatric Use

Elderly patients may be at an increased risk for certain adverse effects when using this product. The presence of a nonsteroidal anti-inflammatory drug (NSAID) in the formulation raises concerns regarding severe stomach bleeding, particularly in individuals aged 60 years and older. Therefore, careful monitoring for gastrointestinal symptoms is advised in this population.

Additionally, the product contains acetaminophen, which poses a risk of severe liver damage if the maximum daily dosage of 8 caplets is exceeded within a 24-hour period. This risk is particularly pertinent for geriatric patients, who may have diminished liver function and thus may require closer observation and potential dosage adjustments.

It is also recommended that elderly patients consult a healthcare provider prior to use if they have a history of high blood pressure, heart disease, liver cirrhosis, or kidney disease, as these conditions are more prevalent in this age group and may necessitate special considerations in treatment.

Pregnancy

Pregnant patients and those who are breastfeeding should consult a healthcare professional before using this medication. The use of aspirin during pregnancy, particularly at 20 weeks gestation or later, is associated with potential risks. Specifically, it may lead to adverse effects on fetal outcomes or complications during delivery. Therefore, it is crucial that pregnant patients only use aspirin under the guidance of a qualified healthcare provider.

Lactation

Lactating mothers are advised to consult a health professional before using this medication. It is particularly important to avoid the use of aspirin at 20 weeks of gestation or later unless specifically directed by a physician, as it may pose risks to the unborn child or lead to complications during delivery. 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 considering the use of this medication during lactation.

Renal Impairment

Patients with renal impairment have not been specifically addressed in the available data regarding dosage adjustments, special monitoring, or safety considerations. Therefore, healthcare professionals should exercise caution when prescribing this medication to patients with reduced kidney function, as the lack of information necessitates careful clinical judgment and monitoring.

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 for patients to adhere to the following guidelines to minimize the risk of hepatotoxicity:

• The maximum recommended dosage is 8 caplets in a 24-hour period. Exceeding this limit may lead to severe liver damage.

• Patients must avoid concomitant use of other medications that contain acetaminophen, as this can further increase the risk of liver injury.

• Consumption of 3 or more alcoholic drinks per day while using this product is contraindicated, as it may exacerbate the potential for liver damage.

Due to the potential for altered drug metabolism in patients with compromised liver function, careful monitoring of liver function tests is advised. Regular assessment of liver enzymes may be warranted to ensure patient safety and to detect any signs of hepatic impairment early.

Overdosage

In the absence of specific overdosage information, it is essential for healthcare professionals to remain vigilant and prepared for potential scenarios involving overdose.

Healthcare providers should be aware that the clinical presentation of an overdose may vary significantly depending on the substance involved and the individual patient’s characteristics. Symptoms of overdose can range from mild to severe and may include altered mental status, cardiovascular instability, respiratory distress, and gastrointestinal disturbances.

In the event of suspected overdosage, immediate medical evaluation is recommended. Healthcare professionals should assess the patient's vital signs and conduct a thorough clinical examination. Supportive care should be initiated as necessary, which may include airway management, intravenous fluids, and monitoring of vital parameters.

If specific antidotes or treatments are available for the substance involved, they should be administered according to established protocols. Consultation with a poison control center or toxicology expert may also be warranted to guide management decisions.

It is crucial to document all findings and interventions in the patient's medical record and to report any adverse events to the appropriate regulatory authorities as per local guidelines.

Nonclinical Toxicology

It is especially important not to use aspirin at 20 weeks or later in pregnancy unless definitely directed to do so by a doctor, as it may cause problems in the unborn child or complications during delivery. No specific non-teratogenic effects have been identified in the available data. Additionally, there are no details regarding nonclinical toxicology or animal pharmacology and toxicology provided in the text.

Postmarketing Experience

Postmarketing experience has identified several adverse reactions reported voluntarily or through surveillance programs.

Severe skin reactions have been noted, including skin reddening, blisters, and rash associated with the use of acetaminophen. Additionally, severe allergic reactions have been reported in association with aspirin, which include hives, facial swelling, asthma (wheezing), and shock.

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, patients must be instructed to seek medical help immediately 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 signs or symptoms are apparent.

Patients should be informed to discontinue use and consult a doctor if they experience any signs of an allergic reaction, and to seek medical assistance without delay. Additionally, they should be made aware of the signs of potential stomach bleeding, which include feeling faint, vomiting blood, having bloody or black stools, experiencing persistent stomach pain, or noticing ringing in the ears or loss of hearing. Patients should also be advised to stop use and consult a doctor if a painful area becomes red or swollen, if pain worsens for more than 10 days, if fever intensifies or lasts more than 3 days, or if any new symptoms arise, as these may indicate a serious condition.

It is important for healthcare providers to recommend that patients consult a doctor before using this medication if they have liver disease, a history of stomach problems such as heartburn, or if the stomach bleeding warning applies to them. Patients with high blood pressure, heart disease, liver cirrhosis, or kidney disease should also be advised to seek medical guidance prior to use. Furthermore, patients taking diuretics or those with asthma should be encouraged to discuss their conditions with a healthcare provider before starting this medication.

Lastly, patients should be instructed to consult a doctor or pharmacist before use if they are taking prescription medications for diabetes, gout, or arthritis, or if they are on any other drugs or under a doctor’s care for any serious condition.

Storage and Handling

The product is supplied in a configuration that includes specific NDC numbers, which are essential for identification and inventory management. It is recommended to store the product at a controlled room temperature, specifically between 20º-25ºC (68º-77ºF).

To ensure the integrity of the product, it is important to close the cap tightly after each use. This practice helps maintain the quality and efficacy of the product during its shelf life.

Additional Clinical Information

No further data are available.

Drug Information (PDF)

This file contains official product information for Gencare Headache Relief, including active ingredients, dosage, warnings, and labeling as submitted by the manufacturer for OTC distribution.

View product document (PDF)