Safely Buy Benadryl Liquid Elixir ( Diphenhydramine Hcl - non Rx ) from Canada Prescriptions Plus.

Indications

Diphenhydramine is an antihistamine used to relieve symptoms of allergy, hay fever, and the common cold. These symptoms include rash, itching, watery eyes, itchy eyes/nose/throat, cough, runny nose, and sneezing. It is also used to prevent and treat nausea, vomiting and dizziness caused by motion sickness.

Diphenhydramine can be used to help you relax and fall asleep. This medication works by blocking a certain natural substance (histamine) that your body makes during an allergic reaction.

Use and Dosage

Follow all directions on the product package. If your doctor has prescribed this medication, take it as directed. If you have any questions, ask your doctor or pharmacist.

Take the tablet, capsule, or liquid form by mouth with or without food. Measure the liquid forms of this medication using a special measuring device/spoon. Do not use a household spoon because you may not get the correct dose. If you have a single-dose form of this medication (such as a single-use whistle), you do not need to measure the dose.

The rapidly dissolving tablet or strip should be allowed to dissolve on the tongue and then swallowed, with or without water. The chewable tablets should be chewed thoroughly before being swallowed.

The dosage is based on your age, medical condition, and response to treatment. There are many brands and forms of diphenhydramine available. Read the dosing instructions carefully for each product because the amount of diphenhydramine may be different between products. Do not increase your dose or take this medication more often than directed.

To prevent motion sickness, take your dose 30 minutes before starting an activity such as travel. To help you sleep, take your dose about 30 minutes before bedtime. If you continue to have difficulty sleeping for longer than 2 weeks, contact your doctor.

Tell your doctor if your condition does not improve or if it worsens.

Side Effects

Get emergency medical help if you have any signs of an allergic reaction to diphenhydramine: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Stop using diphenhydramine and call your doctor at once if you have:

• Pounding heartbeats or fluttering in your chest
• Painful or difficult urination
• Little or no urinating
• Confusion or feeling like you might pass out
• Tightness in your neck or jaw or uncontrollable movements of your tongue

Common diphenhydramine side effects may include:

• Dizziness, drowsiness, or loss of coordination
• Dry mouth, nose, or throat
• Constipation or upset stomach
• Dry eyes or blurred vision
• Day-time drowsiness or “hangover” feeling after night-time use

This is not a complete list of side effects and others may occur.

Cautions

• Before taking diphenhydramine, tell your doctor or pharmacist if you are allergic to it; or to dimenhydrinate; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
• Before using this medication, tell your doctor or pharmacist your medical history, especially of: breathing problems (such as asthma, emphysema), high pressure in the eye (glaucoma), heart problems, high blood pressure, liver disease, seizures, stomach/intestine problems (such as ulcers, blockage), overactive thyroid (hyperthyroidism), difficulty urinating (for example, due to enlarged prostate).
• This drug may make you dizzy, drowsy, or blur your vision. Alcohol or marijuana (cannabis) can make you more dizzy or drowsy. Do not drive, use machinery, or do anything that needs alertness or clear vision until you can do it safely. Avoid alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis).
• Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products).
• Liquid products, chewable tablets, or dissolving tablets/strips may contain sugar and/or aspartame. Liquid products may also contain alcohol. Caution is advised if you have diabetes, liver disease, phenylketonuria (PKU), or any other condition that requires you to limit/avoid these substances in your diet. Ask your doctor or pharmacist about using this product safely.
• Children may be more sensitive to the side effects of this drug. This drug can often cause excitement in young children instead of drowsiness.
• Older adults may be more sensitive to the side effects of this drug, especially drowsiness, dizziness, confusion, constipation, or trouble urinating. Drowsiness, dizziness, and confusion can increase the risk of falling.
• During pregnancy, this medication should be used only when needed. Discuss the risks and benefits with your doctor.
• This drug passes into breast milk and may have undesirable effects on a nursing infant. Consult your doctor before breast-feeding.

Forms and Strengths

Benadryl liquid elixir is available in the following forms and strengths:

• Benadryl liquid elixir Liquid:
  • 12.5mg/5mL

FAQ

What happens if I miss a dose?

Since diphenhydramine is used when needed, you may not be on a dosing schedule. If you are on a schedule, use the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not use extra medicine to make up for the missed dose.

What happens if I overdose?

Seek emergency medical attention.

What should I avoid?

This medication may cause blurred vision and may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be alert and able to see clearly.

Drinking alcohol can increase certain side effects of diphenhydramine.

Ask a doctor or pharmacist before using any other cold, cough, allergy, or sleep medicine. Antihistamines are contained in many combination medicines. Taking certain products together can cause you to get too much of this type of medicine. Check the label to see if the medicine contains an antihistamine.

Resources:

1. https://www.drugs.com/diphenhydramine.html#side-effects
2. https://www.benadryl.com/benadryl-dosing-guide
3. https://www.webmd.com/drugs/2/drug-2172/childrens-antihistamine-oral/details
4. https://medlineplus.gov/druginfo/meds/a682539.html