Category: Health & Safety

⚡ Using Over-the-Counter Medications Safely

Over-the-counter medications can be purchased without a prescription, but they can still cause side effects, interactions, allergic reactions, poisoning, and overdose.

The safest choice depends on the person’s symptoms, age, medical conditions, prescriptions, and other products they use. Read the label every time, even if you have taken the medication before.

Read the Drug Facts Label

Before taking a medication, check:

Active ingredient
Purpose
Uses
Warnings
Directions
Age restrictions
Dose
Time between doses
Maximum daily amount
Inactive ingredients
Expiration date

The active ingredient is the part that treats the symptom. Different brand names may contain the same active ingredient.

Avoid Taking the Same Ingredient Twice

Many cold, flu, allergy, pain, and sleep products contain several medications.

For example, a combination cold medicine may already contain:

Acetaminophen
A cough suppressant
A decongestant
An antihistamine

Taking another product containing the same ingredient can cause an accidental overdose.

Compare active ingredients on every label. When possible, choose a single-ingredient product that treats the specific symptom you have.

Take Only the Recommended Dose

Follow the label exactly.
Use the smallest effective dose.
Wait the full required time before another dose.
Do not take extra because symptoms are severe.
Do not continue longer than recommended.
Do not use adult doses for children.
Record doses when several people provide care.

More medication does not necessarily work better or faster.

Measure Liquid Medication Correctly

Use:

The supplied dosing cup
An oral syringe
A medication spoon
Another approved measuring device

Do not use an ordinary kitchen spoon. Kitchen spoons vary in size and can lead to dosing errors.

Check whether the label uses:

Milliliters
Teaspoons
Weight-based dosing
Age-based dosing

Make sure you understand the measurement before giving the medication.

Ask a Pharmacist Before Combining Medication

Check with a pharmacist or healthcare professional if the person:

Takes prescription medication
Uses supplements or herbal products
Has liver or kidney disease
Has high blood pressure
Has heart disease
Has diabetes
Has glaucoma
Has stomach ulcers
Has a bleeding disorder
Takes blood thinners
Is pregnant or breastfeeding
Is an older adult
Is giving medication to a child
Drinks alcohol
Uses cannabis or other substances

Bring a complete medication list when asking about interactions.

Common Medication Risks

Acetaminophen

Too much acetaminophen can cause severe liver damage.

Check combination products for acetaminophen.
Do not exceed the label’s maximum amount.
Ask before use if you have liver disease or drink alcohol regularly.
Do not combine multiple acetaminophen-containing products.

Ibuprofen and naproxen

These medications can increase the risk of:

Stomach bleeding
Kidney problems
Fluid retention
Blood-pressure changes
Medication interactions

Ask before use if you have kidney disease, ulcers, bleeding problems, heart disease, dehydration, or take blood thinners.

Aspirin

Aspirin can increase bleeding risk.

Do not give aspirin to a child or teenager with a fever or possible viral illness unless a healthcare professional specifically directs it.

Antihistamines and sleep aids

Some products may cause:

Sleepiness
Confusion
Dry mouth
Blurred vision
Difficulty urinating
Falls
Impaired driving

Older adults may be especially sensitive to these effects.

Decongestants

Decongestants may increase blood pressure or heart rate. Ask before use if you have high blood pressure, heart disease, glaucoma, prostate problems, or take certain other medications.

Do Not Mix Medication With Alcohol or Drugs

Alcohol, cannabis, opioids, sedatives, and certain over-the-counter products can increase:

Drowsiness
Confusion
Falls
Driving impairment
Breathing problems
Overdose risk

Avoid alcohol when taking medication unless a pharmacist or healthcare professional confirms that the combination is safe.

Do not drive or operate equipment if the medication causes drowsiness, dizziness, blurred vision, or slowed reaction time.

Medication for Children

Before giving medicine to a child:

Confirm that it is appropriate for the child’s age.
Use the child’s current weight when the label requires it.
Use the correct formulation.
Measure with an appropriate device.
Check the active ingredients.
Record the dose and time.
Keep medication out of reach immediately afterward.

Do not give cough or cold medication to a young child unless the label and the child’s healthcare professional say it is appropriate.

Never describe medication as candy.

Medication During Pregnancy or Breastfeeding

Ask a healthcare professional before using any medication, supplement, or herbal product during pregnancy or breastfeeding.

A product labeled “natural” is not automatically safe.

Tell the healthcare professional:

The product name
Active ingredients
Dose
How often you plan to take it
Other medication or supplements you use

Do Not Crush or Split Medication Without Checking

Some tablets and capsules are designed to release medication slowly or protect it from stomach acid.

Do not crush, split, chew, or open a medication unless the label or pharmacist confirms that it is safe.

If swallowing is difficult, ask about:

Liquid medication
A smaller tablet
A dissolvable formulation
Another safe alternative

Watch for Allergic Reactions

Stop the medication and contact a healthcare professional for a mild rash, itching, or unexpected reaction.

Call 911 for:

Difficulty breathing
Swelling of the lips, tongue, face, or throat
Widespread hives
Severe dizziness
Fainting
Rapidly worsening symptoms

Use prescribed epinephrine immediately when anaphylaxis is suspected.

If Too Much Medication Was Taken

Call Poison Control at 1-800-222-1222 immediately.

Do not wait for symptoms.

Be ready to provide:

The medication name
Active ingredient
Strength
Amount taken
Time it was taken
Person’s age and weight
Current symptoms
Other medication or substances involved

Call 911 for unconsciousness, seizures, severe confusion, breathing problems, collapse, or another life-threatening symptom.

Do not make the person vomit unless Poison Control or a medical professional directs you to do so.

Store Medication Safely

Keep medication in its original container.
Keep the label attached.
Use child-resistant caps.
Lock medication away from children and vulnerable adults.
Store it away from heat and moisture.
Do not leave it in a vehicle.
Keep medication separate from household chemicals.
Do not combine different pills in an unlabeled container.
Follow refrigeration instructions.
Keep emergency medication accessible to the person who needs it.

Child-resistant does not mean childproof.

Dispose of Medication Properly

Use:

Pharmacy take-back programs
Authorized collection sites
Medication-disposal kiosks
Approved mail-back programs

Follow FDA or local instructions when a take-back option is unavailable.

Do not flush medication unless official instructions specifically say to do so. Remove or cover personal information on empty containers before disposal.

Contact a Healthcare Professional If

Symptoms are severe or worsening.
The medication is needed longer than the label recommends.
Symptoms repeatedly return.
New symptoms develop.
The person experiences side effects.
A child, older adult, pregnant person, or medically vulnerable person needs treatment.
You are unsure which product is appropriate.
The medication does not help.
The person requires the medication very frequently.

Over-the-counter treatment should not delay evaluation of a potentially serious condition.

Quick Medication-Safety Checklist

Read the Drug Facts label.
Check the active ingredient.
Avoid duplicate ingredients.
Follow the dose and timing exactly.
Use the correct measuring device.
Ask about medication interactions.
Avoid alcohol and impairing substances.
Do not use adult doses for children.
Do not crush or split medication without checking.
Store products in their original containers.
Call Poison Control after a possible overdose.
Call 911 for a severe reaction or life-threatening symptoms.

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Important Health & Safety Notice

The information in this guide is provided for general educational purposes only. Independence Answers is not a medical provider, and this content is not a substitute for professional medical advice, diagnosis, treatment, or supervision. Always follow the instructions of your doctor, pharmacist, or other qualified healthcare professional, especially if you have a medical condition, take medication, or are unsure whether an action is safe for you.

Do not ignore or delay seeking professional care because of something you read here. If you believe someone may be experiencing a serious or life-threatening emergency, call 911 or your local emergency number immediately.