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  1. Copilot Answer
    Drugs.com
    https://www.drugs.com › dosage › diphenhydramine.html

    Diphenhydramine Dosage Guide + Max Dose, Adjustments

    • Oral: 25 to 50 mg orally 3 to 4 times a day Parenteral: 10 to 50 mg deep IM or IV as needed, and may increase to 100 mg if required 1. Maximum dose: 400 mg/day 1. IV injection rates should not exceed 25 … See more

    Usual Adult Dose For Insomnia

    Diphenhydramine Citrate: 76 mg orally once a day at bedtime Diphenhydramine Hydrochloride: 50 mg orally once a day at bedtime Comment: 1. Patients should contact thei… See more

    Drugs.com
    Usual Adult Dose For Motion Sickness

    Oral: 1. Prescription formulations: 25 to 50 mg orally 3 to 4 times a day, with the first dose given 30 minutes before exposure to motion and repeated before meals and upon retirin… See more

    Drugs.com
    Usual Adult Dose For Allergic Rhinitis

    Oral: Diphenhydramine Citrate: 38 to 76 mg orally every 4 to 6 hours as needed 1. Maximum dose: 456 mg/day 1. Maximum dose: 300 mg/day 1. Maximum dose: 400 mg/day 1. I… See more

    Drugs.com
    Usual Pediatric Dose For Allergic Rhinitis

    Prescription formulations: 1 month and older: Oral: 12.5 to 25 mg orally 3 to 4 times a day; alternatively, weight-based dosing of 5 mg/kg orally per day OR body surface area dosing … See more

    Drugs.com
    How much diphenhydramine hydrochloride can a child take?
    Diphenhydramine Hydrochloride 25 to 50mg orally every four to six hours when needed. The maximum dose is 300mg/day. Children can sometimes get symptoms as a reaction to food: 12.5 mg to 25 mg orally every 4 to 6 hours, or according to weight, with a dose of 5mg/kg per day and a maximum amount of 300 mg/day.
    mentalhealth.com
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    Table of Contents
    Usual Adult Dose For Insomnia
    Usual Adult Dose For Motion Sickness
    Usual Adult Dose For Allergic Rhinitis
    Usual Pediatric Dose For Allergic Rhinitis
    How much diphenhydramine hydrochloride can a child take?
     
  1. Drugs.com
    https://www.drugs.com › diphenhydramine

    Diphenhydramine Uses, Dosage & Side Effects - Drugs.com

     
  2. BENADRYL®
    https://www.benadryl.com › benadryl-dosin…

    BENADRYL® Dosing Guide: Adult & Children’s …

    About Adult BENADRYL ® (Diphenhydramine HCl) Dosage. BENADRYL ® provides 4 to 6 hours of effective relief from of indoor and outdoor allergy symptoms related to hay fever, upper respiratory allergy, or cold symptoms such as: Runny …

  4. GoodRx
    https://www.goodrx.com › benadryl › dosage

    Benadryl Dosing Guide: Recommended Doses for …

    Jan 22, 2024 · The most common dose contains 25 mg of diphenhydramine in each tablet or capsule. This is the formulation we’ll be discussing here. The recommended adult Benadryl dosage for allergies is 1 to 2 tablets or capsules …

  5. Healthline
    https://www.healthline.com › health › drugs › benadryl-dosage

    Benadryl dosage: Forms, strengths, how to take, and more

  6. Medical News Today
    https://www.medicalnewstoday.com › artic…

    Benadryl and dosage: Strengths, forms, when to use, …

    Aug 8, 2024 · For adults, the recommended oral dose of Benadryl is 25 to 50 mg. You’ll take this dose every 4 to 6 hours. The maximum amount is 6 doses in 24 hours. Topical forms of Benadryl are used...

  7. People also ask
    How much diphenhydramine hydrochloride can I take a day?
    12.5 mg to 25 mg orally every 4 to 6 hours, or according to weight, with a dose of 5mg/kg per day and a maximum amount of 300 mg/day. Adults: Diphenhydramine Hydrochloride 25 to 50mg orally every four to six hours when needed. The maximum dose is 300mg/day.

    Diphenhydramine - Uses, dosage, and side effects - MentalHealth.com

    mentalhealth.com
    What is the maximum dose of diphenhydramine in a 24-hour period?
    Don’t take more than 6 doses (300 mg) in a 24-hour period. Each chewable Benadryl tablet contains 12.5 mg of diphenhydramine. The dosing for children’s chewable Benadryl tablets is as follows: Children ages 12 years and older: Chew and swallow 2 to 4 tablets (25 mg to 50 mg) by mouth every 4 to 6 hours as needed.

    Benadryl Dosing Guide: Recommended Doses for Adults and Children - …

    goodrx.com
    How much diphenhydramine hydrochloride can a child take?
    Diphenhydramine Hydrochloride 25 to 50mg orally every four to six hours when needed. The maximum dose is 300mg/day. Children can sometimes get symptoms as a reaction to food: 12.5 mg to 25 mg orally every 4 to 6 hours, or according to weight, with a dose of 5mg/kg per day and a maximum amount of 300 mg/day.

    Diphenhydramine - Uses, dosage, and side effects - MentalHealth.com

    mentalhealth.com
    How do you take diphenhydramine hydrochloride?
    Diphenhydramine Hydrochloride 50mg once a day, half an hour before bedtime. Adults: Diphenhydramine Hydrochloride 25mg to 50mg orally, the first dose taken half an hour before travel and repeated before meals between six to eight hours later, including at bedtime, for the entire journey duration.

    Diphenhydramine - Uses, dosage, and side effects - MentalHealth.com

    mentalhealth.com
    How often can you take Benadryl (diphenhydramine)?
    Benadryl (diphenhydramine) is an over-the-counter (OTC) antihistamine used to treat allergy symptoms. It's safe for most adults and children 6 years and older to take 1 to 2 tablets or capsules by mouth every 4 to 6 hours as needed.

    Benadryl Dosing Guide: Recommended Doses for Adults and Children - …

    goodrx.com
    How do I use Benadryl ® (diphenhydramine hcl)?
    Always follow the directions that come with any BENADRYL ® product and use as directed. BENADRYL ® (diphenhydramine HCl) is an over-the-counter (OTC) antihistamine that works to relieve allergies for both children and adults and is an effective and safe medicine when used as directed by the label.

    BENADRYL® Dosing Guide: Adult & Children’s Diphenhydramine Dosage

    benadryl.com
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  8. Medical News Today
    https://www.medicalnewstoday.com › artic…

    Benadryl (diphenhydramine): Dosage, side effects, …

    Aug 22, 2024 · Typical dosage for adults: An application of Benadryl cream, gel, or spray to the affected area up to three to four times daily. Children ages 12 years and older: 25 to 50 mg, every 4 to 6...

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