Dog Medications 101: 7 Things Every Dog Parent Must Know

Giving your dog medication can feel overwhelming, especially when you want to make sure you're doing everything right. Whether it's a short round of antibiotics or a long-term treatment plan, following the right steps can help your dog stay healthy and safe.

Here are 7 must-do tips when your dog needs medicine.

1. Stick to the Prescribed Dosing Schedule

One of the most important things you can do is follow the dosing instructions exactly. Don’t try to make it easier by changing the schedule or combining doses.

For example, if your dog is prescribed Cephalexin 250 mg and 500 mg—one capsule of each, twice daily—that means your dog should get a total of 750 mg two times a day. Do not give all the pills once a day or split them up across different times unless the vet says so.

Why?

  • Dog medications are often based on weight, so the amount matters.

  • Medicine wears off after a certain time, so splitting or combining doses can make it less effective—or even dangerous.

Key takeaway: Always give the correct dose at the right time.

2. What to Do If You Miss a Dose

Life gets busy. If you forget to give a dose, don’t panic.

Here’s a general rule (but check with your vet to be sure):

  • If it's close to the prescribed time when you remember, give the missed dose.

  • If it's almost time for the next dose, skip the missed one and return to the regular schedule.

Never give two doses at once unless your vet tells you to.

3. Use a Lockbox for Medications

Whether it’s people meds or pet meds, store all medicine in a lockbox. One lockbox for human medications and a separate lockbox for pet medications.

Even if you think, “My dog doesn’t jump on counters,” things can change when you’re not home. Dogs can surprise you if they’re scared or curious. Better safe than sorry!

Keeping meds in a secure place protects your dog from accidental overdose or poisoning.

4. Keep Emergency Numbers Handy

If your dog ever eats the wrong medicine or shows signs of a reaction, you don’t want to waste time searching for help.

Save these in your phone and post them on your refrigerator:

  • Your Veterinarian’s number

  • The closest emergency animal hospital

  • Animal Poison Control: 1-888-426-4435 (ASPCA)

In an emergency, say immediately that it’s an emergency so they can help you faster.

5. Mark Your Calendar for Refills

Running out of dog medicine can delay treatment and stress you out. Avoid last-minute refill rushes by marking your calendar.

Figure out when the meds will run out, then back it up two weeks. Put a reminder in your phone or planner to call your vet. Some offices need up to 48 hours to approve refills, and they may want to see your dog again first.

Planning ahead keeps your dog’s treatment on track.

6. Read the Label Carefully

Once you pick up the medication, read the label—even if you’ve given it before. It might say:

  • “Take with food”

  • “Store in the refrigerator”

  • “Do not crush or split”

Taking medicine with food can help avoid stomach troubles like nausea or vomiting. If you're unsure what something means, call your vet or pharmacist.

7. Ask About Side Effects and Interactions

Just like people, dogs can have side effects from medications or drug interactions—especially if they take more than one medicine.

Ask your veterinarian or pharmacist:

  • What side effects should I look for?

  • Should this medicine be taken with food?

  • Can it interact with anything else my dog is taking?

It’s helpful to keep a list of all your dog’s medications (prescription, over-the-counter, and supplements) and bring it to every vet visit.

Your dog depends on you to keep them safe and healthy. By sticking to your veterinarian's instructions, planning ahead, and asking questions, you can give your dog the best care possible.

Remember:

  • Follow the dose and timing

  • Use lockboxes

  • Keep emergency numbers handy

  • Mark refill reminders

  • Read the label

  • Check for side effects and interactions

Being prepared makes a big difference in your dog's health and your peace of mind.

Disclaimer: Dog Life Made Better (Fayes Labs LLC) does not provide or intend to provide veterinary advice. While we provide information, resources, and canine education, the content here is not a substitute for veterinary guidance. Please consult your veterinarian accordingly.