Can I take prescription medication without a doctors consent?

William D. King, MD

Internal Medicine

I would not recommend that you take a prescription medication without a doctor's consent. I would be concerned about any adverse events that would occur with the medication including allergic reactions. There could be a drug interaction with the foods or medications that you take already. You may have symptoms or a genetic makeup that will make taking the medication problematic, another term for this is a contraindication. Some of these reactions could be limited and bothersome, some could be deadly. It is more prudent to only take prescribed medication that your provider prescribes for you.

Continue Learning about Prescription Drug Adherence

6 Prescription Drug Challenges—And How to Overcome Them

When you’ve been diagnosed with a long-term or chronic condition, you’ll often have to take medications long term. But keeping up with your medication...

PhRMA

Three out of four adults acknowledge not always taking their medicines as directed. Poor adherence ...

Dr. Mehmet Oz, MD

There are many prescription and over-the-counter (OTC) combinations that should put people on hi...

Is Antibiotic Resistance a Serious Problem?

Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.

Prescription Drug Adherence

When your doctor prescribes you a medication, he or she should be very clear as to when and how to take the medication. Filling your prescriptions on time and taking them as directed leads to proper medication adherence. Medication adherence may not be easy for you if your finances are strained. Or, you may forget exactly when to take your medication, which can reduce its effectiveness. Medication adherence is especially important if you are prescribed an antibiotic. Failure to use antibiotics properly can worsen your symptoms or lead to antibiotic resistance. If you are unable to pay for your medicine, unsure of which medications to take, or don't remember when to take them, contact your doctor.

Learn More