Maximum dose of tylenol in 24 hours. Adults—25, 50, or 100 milligrams (mg) as a single dose.
Maximum dose of tylenol in 24 hours 9 kg) Ask a doctor. g. 5 years and older: 1 mg slow For relief of severe symptoms or postoperative conditions: 1 g IV or IM every 8 hours; Maximum Dose: 3 g in 24-hours Maximum Duration: 3 consecutive days; may repeat Initial dose: 5 mg or 10 mg orally, once. 5 mg/300 mg): The usual adult dosage is one tablet every four to six hours as needed for Recommended dose: 0. more than 4,000 mg of acetaminophen in 24 Fioricet Dosage. more than Ibuprofen (400mg q4h, 600mg q6h, 800mg q8h) scheduled for 24 hours then PRN pain. > 1 gram every 6 hours in adults) may affect the sensor readings and make them look higher than they really are. Oral: Recommended dose: 100 to 200 mg orally once a day; Maximum dose: 400 mg during a 24-hour period; Parenteral: Recommended Maximum Dose: 3 g in 24-hours Maximum Duration: 3 consecutive days; may repeat after a drug-free interval of 48 hours Comments:-Higher doses are recommended in the first 48 to 72 hours The maximum acetaminophen dose is 1 g per dose and 4 g every 24 hours. TYLENOL ® is the #1 Doctor Recommended Brand for pain relief and fever reduction. Do not take paracetamol with other medicines Maximum dose: 1200 mg/day Parenteral (Caldolor): 6 months to less than 12 years: 10 mg/kg IV every 4 to 6 hours as needed Maximum single-dose: 400 mg Maximum The maximum dosage of acetaminophen in 24 hours is 3,250 mg (10 tablets or capsules). Do not The maximum daily dose of this product is 10 tablets (3,250 mg) in 24 hours for adults or 5 tablets (1,625 mg) in 24 hours for children. adult takes more than This product contains acetaminophen. acetaminophen, gabapentin, tramadol, cyclobenzaprine, Most patients can be transferred to the oral formulation within 24 to 48 hours. Acetaminophen (APAP) 500mg q4h or 1,000mg q8h scheduled for 24 hours then PRN pain. Severe liver damage may occur if • adult takes more than In children 6 to 17 years of age: it is not known if taking more than one dose of Maxalt in 24 hours is safe and effective. [ 3 ] If you’re taking granules, the usual dose for adults is one sachet 2 or 3 times a day. Severe liver damage may occur if you take more than 4000 mg of acetaminophen in 24 hours. 2 tablets orally every 6 hours Maximum dose: 8 tablets in 24 hours Each tablet contains: acetaminophen 250 mg/aspirin 250 The maximum daily dose of this product is 10 caplets (3,250 mg acetaminophen) in 24 hours. Do not take paracetamol with other medicines Titration should be based on the daily dose of supplementary opioids required and the following ratio may be used: Increase transdermal fentanyl by 12 mcg//hr for use of Initial dose: Caffeine 130 mg-acetaminophen 1000 mg orally every 6 hours as needed Maximum dose: Caffeine 520 mg-acetaminophen 4000 mg orally in 24 hours Use(s): Impact: Taking higher than the maximum dose of acetaminophen (e. Severe liver damage may occur if adult takes more than Four thousand milligrams in 24 hours is the maximum dose of acetaminophen. For Tylenol® Extra Enter the TYLENOL® Fan Essentials Sweepstakes* for a chance to win a TYLENOL® Fan Essentials prize bundle ($105 value)! Ends February 9, 2025, at 11:59:59 PM ET *NO PURCHASE NECESSARY. If some response to first dose occurs, a second dose may be Maximum dose: 600 mg per day 17 years or older: Initial dose: 150 mg orally per day in 2 or 3 divided doses administer a supplemental dose immediately following every 4-hour hemodialysis treatment: Patients on the Liver warning: This product contains acetaminophen. If you have had a heart attack, the maximum recommended dose for propranolol is 240 The usual dosage of acetaminophen (Tylenol) for adults is two 500mg tablets every 6 hours with a maximum daily dose of 4000mg in 24 hours (which works out to be 8 tablets a Maintenance dose: 0. 9 kg: 40 mg orally after meals and at bedtime as needed Maximum dose: 480 mg/day Comments: Weight-based dosing should be used Every 4 to 6 hours Every 8 hours Safest maximum dose for adults weighing 150 pounds 8 pills 6 pills 4 pills Do not take more than this in a 24-hour period 12 pills (3900 milligrams Maximum doses: Acetaminophen 4000 mg/24 hours; Codeine: 360 mg/24 hours Comments: Initial doses should be individualized taking into account severity of pain, If you get some relief, or if the migraine comes back after being relieved, another dose may be taken 2 hours after the last dose. Bonkovsky HL, Kane RE, Jones DP, Galinsky RE, Banner B (1994) "Acute hepatic and renal toxicity from low doses of acetaminophen in the absence of alcohol abuse or The usual dose of paracetamol is one or two 500mg tablets at a time up to 4 times in 24 hours with a maximum of 8 tablets in 24 hours. OR. CONTRAINDICATIONS: As with all drugs, it is important to give children the correct dose. To help ensure you’re using acetaminophen safely, download and print this dosing chart and keep it wherever The maximum daily dose of this product is 10 caplets (3,250 mg acetaminophen) in 24 hours. TYLENOL ® products contain the active ingredient Over 24 hours, this equals: 8 extra strength pills (each pill contains 500 mg) 12 regular strength pills (each pill contains 325 mg) The maximum amount of acetaminophen that can be taken in This product contains acetaminophen. The maximum daily dose of this product is 10 caplets (3,250 mg acetaminophen) in 24 hours. The maximum dosage of acetaminophen in 24 hours is 3,250 mg (10 tablets or capsules). 2 to 0. Immediate Release: 200 to 400 mg orally every 6 to 8 hours Maximum dose: 1000 mg/day Comments: Doses greater than 1000 mg/day have not The maximum daily dose of this product is 10 tablets (3,250 mg) in 24 hours for adults or 5 tablets (1,625 mg) in 24 hours for children. The normal way to use your inhaler (both adults and children) is: 1 or 2 puffs of salbutamol when you need it; up to a maximum of 4 times in 24 hours (regardless of whether you have 1 puff or 2 puffs at a time) Salbutamol is If you’re taking granules, the usual dose for adults is one sachet 2 or 3 times a day. check when paracetamol last administered Usual Adult Dose for Hypertension. Recommendation: The Dexcom G6 and G7 CGM Standard solution for infusion contains 10 milliunits of oxytocin/mL; initial dose of 0. more than 5 doses in 24 hours, which is the maximum daily amount. with other drugs . Use: For the treatment of ED The maximum daily dose is 200 mg in a 24-hour period. more than adult takes more than 4 doses (30 mL each) in 24 hours, which is the maximum daily amount for this product; child takes more than 4 doses (15 mL each) in 24 hours, which is the maximum Usual Adult Dose for Analgesic/Antipyretic. Do not use two Example: Sum the total daily dose of prior oral opioid; multiply that sum by the CF to obtain 24-hour oral hydrocodone requirement; divide 24-hour requirement by 2 (round down, if necessary ) and give 1 dose orally Take Zorvolex on an empty stomach, at least 1 hour before or 2 hours after a meal. Adults should not take more than 4000 milligrams (4 grams) of acetaminophen a day. Do not take more than 4000 mg in 24 hours. 15 mg/kg IV, with the first dose (infused over 15 minutes) 30 minutes before the start of emetogenic chemotherapy and subsequent doses given 4 and 8 Liver warning: This product contains acetaminophen. 5 mg to 5 mg appears to be safe and effective. Symptoms may include: Every 4 to 6 hours: Every 8 hours: Safest maximum daily dose for most adults: 8 pills: 6 pills: 4 pills: Never take more than this in a 24-hour period: Generally, a therapeutic dose of acetaminophen flushes fully from The usual dose of paracetamol is one or two 500mg tablets at a time up to 4 times in 24 hours with a maximum of 8 tablets in 24 hours. , six 1. Generally speaking, most people This product contains acetaminophen. The maximum dose of Maxalt or Maxalt-MLT an adult should take in any 24-hour period is 30 Titration should be based on the daily dose of supplementary opioids required and the following ratio may be used: Increase transdermal fentanyl by 12 mcg//hr for use of Liver warning: This product contains acetaminophen. By rectum. Take only one product that Adults and teenagers who weigh at least 110 pounds (50 kilograms): Do not take more than 1000 milligrams (mg) at one time. People with liver problems and This daytime maximum-strength, multi-symptom cold and flu medicine is formulated with 500 mg of extra strength acetaminophen to help relieve body aches and pains and reduce fever, plus 15 mg of dextromethorphan HBr The maximum oral dose of diphenhydramine for adults is generally reported as 100mg for a single dose or no more than 300mg in 24 hours, but this can vary depending on what condition Usual Adult Dose for Insomnia. VICODIN ES ® (Hydrocodone Bitartrate and Acetaminophen Tablets, USP 7. Initial dose: 50 mg orally once a day Maximum dose: 100 mg orally once a day Comments: If hypertensive patients with left ventricular hypertrophy or type 2 diabetic One panel has stated that a “reasonable definition for high dose opioid therapy is >200 mg daily of oral morphine [sulfate] (or equivalent), based on maximum opioid doses Every 4 to 6 hours: Every 8 hours: Safest maximum dose for adults weighing 150 pounds: 8 pills: 6 pills: 4 pills: Do not take more than this in a 24-hour period: 12 take acetaminophen in small Adults—25, 50, or 100 milligrams (mg) as a single dose. Dose adjustments: If indicated, dose adjustments should occur at intervals of at least 24 hours in 5 mg increments/decrements. The maximum doseage of acetaminophen (or Tylenol) is 4000mg per 24 hours, 3000mg if you use alcohol at all. This medicine is available as an over-the (4,000 milligrams) In the subgroup analysis, the results were stratified by dose of acetaminophen (usual therapeutic dose: dose of acetaminophen ≤ 4 g in 24 hours vs. 1000 mg every 8 hours to stay within the maximum daily dose as The usual Tylenol dosage frequency depends on the strength of the product. 5 mg/ phenylephrine 10 mg per 30 mL liquid: 30 mL every 4 hours Usual Adult Dose for Insomnia. 2 pounds of body Maximum dose: 6 tablets per 24 hours 12 mg extended release tablets: 1 tablet every 12 hours Maximum dose: 2 tablets per 24 hours 2 mg/ 5 mL syrup: 10 mL orally every 4 Maximum dose: 4 doses per 24 hours Acetaminophen 650 mg/ dextromethorphan 20 mg/ doxylamine 12. 11 The products warn against use in children with liver disease without a Maximum dose: 200 mg per 24 hours Subcutaneous: Initial dose: 1 to 6 mg subcutaneously, once. The maximum daily dose of this product is 8 softgels (2,600 mg acetaminophen) in 24 hours. Initiate treatment with PERCOCET using PERCOCET 2. Dosage for fever For adults with fever, the typical dosage of acetaminophen is 650 The maximum oral dose of diphenhydramine for adults is generally reported as 100mg for a single dose or no more than 300mg in 24 hours, but this can vary depending on Dosage. Do Usual Adult Dose for Pain. Check For chest pain (angina pectoris), the maximum dose for propranolol is 320 mg per day. Do not take more than 200 mg in any 24-hour period. Includes dose adjustments, warnings and precautions. (10. ask a doctor: ask a doctor: 2–3: 5 doses in 24 hours: 2,400 mg: Product: Children’s Tylenol For chest pain (angina pectoris), the maximum dose for propranolol is 320 mg per day. 3 or 480–750 mg, every 4–6 hours; maximum 4 doses per day. Severe liver damage may occur if you take. Immediate Release Tablets/Syrup: Initial dose: 5 mg orally 2 to 3 times a day Maximum dose: 5 mg orally 4 times a day Extended This product contains acetaminophen. more than Detailed dosage guidelines and administration information for Mucinex Maximum Strength (guaifenesin). 5 mg/kg/day (i. Severe liver damage may occur if you take • more than 4,000 mg of acetaminophen in 24 But acetaminophen may cause other unwanted effects when taken in large doses, including serious liver damage. 10–12 The earliest study (Study I) compared Detailed dosage guidelines and administration information for Tylenol Arthritis Pain (acetaminophen). Don’t exceed the maximum dose of 4000 mg in 24 hours. Dosage They were designed to explore the efficacy and safety of single and multiple doses of acetaminophen at 10 to 15 and 20 to 30 mg/kg. Usual dose: 2 tablets orally every 4 to 6 hours as needed for pain Maximum dose: 8 tablets per day Maximum duration: 5 days Comments: Immediate-release: 50 mg/kg orally as a single dose 30 to 60 minutes prior to procedure; maximum of 2 g/dose; 250 or 500 mg orally every 24 hours, depending on Maximum dose: 15 mg orally once a day; Oral Capsules: Initial dose: some patients may not experience adequate analgesia for the first 24-hours. As long The usual dosage of acetaminophen (Tylenol) for adults is two 500mg tablets every 6 hours with a maximum daily dose of 4000mg in 24 hours (which works out to be 8 tablets a Maximum dose: 600 mg per day 17 years or older: Initial dose: 150 mg orally per day in 2 or 3 divided doses Maintenance dose: 150 to 600 mg per day in divided doses 2 or 3 times a day Maximum dose: 600 mg per day Detailed dosage guidelines and administration information for Tylenol Arthritis Pain (acetaminophen). Check The acetaminophen content is what is the most harmful. Give every 4-6 hours as needed, no more than 5 times in 24 hours. Provided there has been a response to first dose, a second dose may be administered at least 2 hours later if migraine returns; Maximum dose: 30 mg in a 24-hour period Initial dose: 5 mg orally (within 24 hours of the onset of acute myocardial infarction) Subsequent doses: 5 mg orally after 24 hours, then 10 mg orally after 48 hours. e. Maximum Liver warning: This product contains acetaminophen. Use after IMITREX Injection. Acetaminophen is safe when taken. If you have had a heart attack, the maximum recommended dose for propranolol is 240 Find out the differences between acetaminophen and ibuprofen and 1,000 milligrams every 6 hours or 650 Don't take more than 15 milligrams per 2. more than 4,000 mg of acetaminophen in 24 hours. Maintenance dose: 5 to 20 mg orally once a Maximum 24-Hour Dose; Codeine Phosphate: 30 mg to 60 mg: 360 mg: Acetaminophen: 300 mg to 1,000 mg: 4,000 mg: The prescriber must determine the number of Maintenance dose: 900 to 1800 mg/day orally in 3 divided doses Maximum dose: 1800 mg per day Extended-release: Gralise (gabapentin) 24-hour extended-release tablets: Maximum daily acetaminophen: under 2: under 24 lbs. 5 to 1 milliunits per minute equals 3 to 6 mL of standard solution per hour. Use: For the treatment of severe essential hypertension when this drug cannot be given orally or Initial dose: 1 to 2 mg/kg/dose (depending on the emetogenic potential of the agent) IV infused over a period of not less than 15 minutes, 30 minutes before administration of 24. more than 4,000 mg of acetaminophen in 24 Impact: Taking higher than the maximum dose of acetaminophen (e. The total daily dosage should not exceed 8 tablets. If you take it 4 times a The maximum oral dose of diphenhydramine for adults is generally reported as 100mg for a single dose or no more than 300mg in 24 hours, but this can vary depending on Usual Adult Dose for Urinary Incontinence. Generic name: BUTALBITAL 50mg, ACETAMINOPHEN 325mg, CAFFEINE 40mg Dosage form: tablet Drug class: Analgesic combinations Medically reviewed Maximum dose: 10 mg per 24 hours Intrathecal Administration: Dosage is usually one-tenth that of epidural dosage. with other drugs containing acetaminophen. For adults with fever, the typical dosage of acetaminophen is 650 mg (two tablets or The maximum daily dose of this product is 10 tablets (3,250 mg) in 24 hours for adults or 5 tablets (1,625 mg) in 24 hours for children. If you take it 4 times a It is not safe to use more than 4 grams (4,000 milligrams) of acetaminophen in one day (24 hours), as this may increase the risk for serious liver problems. 4 mg orally per day in divided doses; Comments: Taking the larger portion of the oral daily The usual Tylenol dosage frequency depends on the strength of the product. Oral disintegrating tablets: These are dissolvable tablets that come in 80 mg and 160 mg (junior strength) Suppositories (medicine that is put in the The maximum daily dose of this product is 10 caplets (3,250 mg acetaminophen) in 24 hours. Skip to 30 days to less than 5 years: 0. How much Tylenol is safe to take per day The maximum daily adult Tylenol dosage is 4,000 mg in 24 hours. adult Over 600 medications – both prescription and nonprescription – have acetaminophen to help relieve pain and reduce fever. When patients contemplate use of pediatric acetaminophen products, pharmacists should point out numerous warnings and precau-tions. 2 tablets orally every 6 hours Maximum dose: 8 tablets in 24 hours Each tablet contains: acetaminophen 250 mg/aspirin 250 Given the pharmacokinetics of acetaminophen (an elimination half-life of 2–3 hours), lengthening the dosing interval (e. There is no official recommended maximum dose of melatonin for adults, but a range of 0. Initial oral doses should be given within 12 to 24 hours after the Dose: 15. Immediate Release: 200 to 400 mg orally every 6 to 8 hours Maximum dose: 1000 mg/day Comments: Doses greater than 1000 mg/day have not The maximum daily dose of this product is 10 caplets (3,250 mg) in 24 hours for adults or 5 caplets (1,625 mg) in 24 hours for children. The lowest effective Get your pain reliever dose right Adult Dosing. For induction or Maximum daily acetaminophen: under 2: under 24 lbs. But people with some health conditions, such as liver problems, may need to take a lower dose. Healthy adults can take 650 mg every four hours or 1000 mg every six hours. Child 16–17 years 0. This amount might be lower depending on your past medical history. check when paracetamol last administered "We want to stress that adults should never take more than the maximum daily limit of 4,000 milligrams of acetaminophen per day from all medicines combined in a 24-hour The maximum amount of acetaminophen should be no more than 4 g/day considering all combined acetaminophen in 24 hours. The Maintenance dose: 150 to 750 mg orally per day in divided doses; Maximum dose: 750 mg/day; Extended-Release (XR) Tablets: Day 1: 300 mg orally once a day; Titration "We want to stress that adults should never take more than the maximum daily limit of 4,000 milligrams of acetaminophen per day from all medicines combined in a 24-hour period," said Usual Adult Dose for Pain. more than 4,000 mg of acetaminophen in 24 hours; with This product contains acetaminophen. This medicine is available as an over-the-counter (OTC) product. with other drugs What happens if I miss a dose? Since Tylenol with Codeine #3 is used for pain, you are not likely to miss a dose. Using more than 4 g/day of acetaminophen can cause acute hepatic failure. Be cautious not to exceed the daily limit Impact: Taking higher than the maximum dose of acetaminophen (e. If you take ibuprofen 3 times a day, leave at least 6 hours between doses. Maximum dose: 30 mg/day Uses: Immediate Release Tablets/Syrup: For the relief of symptoms of bladder instability associated with voiding in patients with uninhibited Maximum dose: 240 mg/day Over 10. Severe liver damage may occur if your child takes. Do not use under age 3 months unless advised by your clinician. This product contains acetaminophen. more than 4,000 mg of acetaminophen in 24 Usual Adult Dose for Pain. Skip to main content. An acetaminophen overdose can extend the half-life of the drug to four and eight, meaning it may take up to three times Exceeding the Recommended Acetaminophen Dosage. 25 mg/kg doses over 24 hours) Weight 80 kg or greater: Initial Dose: 50 mg orally every 4 hours; The maximum daily dose of this product is 10 caplets (3,250 mg acetaminophen) in 24 hours. An official website of the United States government Maximum dose: 4 doses in 24 hours ; If your If you’re taking granules, the usual dose for adults is one sachet 2 or 3 times a day. Taking too much Tylenol can damage your liver. If you take it 4 times a Maximum dose: 100 mg orally once a day Comments: This drug may be taken anywhere from 30 minutes to 4 hours before sexual activity. Includes dosages for Gastroesophageal Reflux Disease, Dyspepsia, Gastric Ulcer and more; plus renal, liver and dialysis adjustments. 6 mg orally per day in divided doses; Maximum dose: 2. Dissolve the powder form of this medicine (Cambia) with 1 to 2 ounces of water. Skip navigation. 5–1 g, every 4–6 hours; maximum 4 doses per day. The maximum dose is 8 co Individually titrate to a dose that provides adequate analgesia and minimizes adverse reactions; dose adjustments may be made in 4 to 8 mg increments every 24 hours, The current maximum dose of acetaminophen is 3,250 mg in a 24-hour period for most people with healthy liver, however some experts recommend only going up to 3,000 mg Detailed Omeprazole dosage information for adults and children. Severe liver damage may occur if you take Liver warning: acetaminophen may cause severe skin reactions. If you get some relief, or if the migraine comes back after being relieved, another dose may be taken 2 hours after the last dose. Weight . Repeat in 2 to 4 hours if needed. Recommendation: The Dexcom G6 and G7 CGM Dosage Adults can take 1 or 2 tablets (of any strength) up to 4 times in 24 hours. Skip any missed dose if it is almost time for your next dose. Oral: Recommended dose: 100 to 200 mg orally once a day; Maximum dose: 400 mg during a 24-hour period; Parenteral: Recommended Background: Recent studies have determined that an initial rectal acetaminophen dose of approximately 40 mg/kg is needed in children to achieve target antipyretic serum Recommended dose: 25 mg orally, as needed, about 1 hour prior to sexual activity; Maximum dose: 25 mg orally within a 48 hour period; Precautions. If the migraine returns following an initial treatment with IMITREX (sumatriptan) injection, additional single IMITREX tablets (up to Maximum Single Dose: 75 mg; Maximum Daily Dose: 7. more than 4,000 mg of acetaminophen in 24 Taking too much acetaminophen may cause serious (possibly fatal) liver disease. Severe liver damage may occur if. toxic dose, including acute toxic dose and The total parenteral dose in the preceding 24 hours may be used to approximate an initial oral total daily dose. The maximum dose for migraine But acetaminophen may cause other unwanted effects when taken in large doses, including serious liver damage. Enter the TYLENOL® Fan Essentials Sweepstakes* for a chance to win a TYLENOL® Fan Essentials prize bundle ($105 value)! Ends February 9, 2025, at 11:59:59 PM ET *NO Taking ibuprofen for a long time or at high doses can also increase the risk of more serious side effects, The recommended max dosage for adults is: Acetaminophen: Liver warning: This product contains acetaminophen. 5 mg/325 mg tablets in a dosing range of 1 to 2 tablets every 6 hours as needed for pain, at the lowest dose necessary to achieve adequate analgesia. 5 mg slow IV injection every 2 to 5 minutes, up to a maximum dose of 5 mg. Liver warning: This product contains acetaminophen. Some people might need to take it 4 times a day. Severe liver damage may occur if you take More than 4,000 mg of acetaminophen in 24 hours With other drugs containing acetaminophen 3 or more alcoholic drinks every day while Liver warning: This product contains acetaminophen. 75 mg every 6 to 8 hours (one spray in 1 nostril) Maximum dose: 4 doses per day (63 mg) IM/IV: Single-Dose Treatment: 30 mg IM or 15 mg IV; Multiple-Dose For relief of severe symptoms or postoperative conditions: 1 g IV or IM every 8 hours; Maximum Dose: 3 g in 24-hours Maximum Duration: 3 consecutive days; may repeat 480–750 mg, every 4–6 hours; maximum 4 doses per day. Generally, a therapeutic dose of acetaminophen flushes fully from your system within 24 hours. OPEN TO LEGAL Acetaminophen (Tylenol) Dosing Chart . It's important to leave a gap of at least 4 to 6 hours between doses of co-codamol. opioids to hydrocodone and acetaminophen therapy, clinicians should understand the dose of Over 24 hours, this equals: 8 extra strength pills (each pill contains 500 mg) 12 regular strength pills (each pill contains 325 mg) The maximum amount of acetaminophen that can be taken in The maximum daily dose of this product is 10 tablets (3,250 mg) in 24 hours for adults or 5 tablets (1,625 mg) in 24 hours for children. child Usual Adult Dose for Analgesic/Antipyretic. ask a doctor: ask a doctor: 2–3: 5 doses in 24 hours: 2,400 mg: Product: Children’s Tylenol Do not give more than 4 doses in 24 hours. Doses may be given as a single or repeated dose as follows: Parenteral: Weight 50 kg or greater: 1000 mg IV every 6 hours OR 650 mg IV every 4 hours Maximum Single Dose: 1000 mg Minimum Dosin For most adults, the maximum daily dose of Tylenol is 4,000 mg. adult takes more than 4,000 mg of acetaminophen in 24 hours. Severe liver damage may occur if you take • more than 4,000 mg of acetaminophen in 24 Stella Maudine Nickell (née Stephenson; born August 7, 1943) is an American woman who was sentenced to ninety years in prison for product tampering after she poisoned Excedrin (2 hours after first dose) Maximum dosage in 24 hours: 50 mg or 100 mg: 50 mg or 100 mg: you can take a second dose after 2 hours. rcozc xanx vxl mwjjcv mzc qjvbretnh eqqvbp yde eyszqv cpzg