Every drug is an innovation in itself. However, if you have just delivered a baby then you need to be careful. It is likely that you will be breastfeeding your infant. Breastfeeding is a natural therapy and takes the form of an elixir for your baby. It helps the health of your child on a long term basis.

“Breastfeeding is nature's health plan.”

Birth Of Flexeril And Use Of Flexeril

Flexeril came into existence in the 1960s. It was approved by the FDA in 1977. Flexeril belongs to the skeletal muscle relaxants drug class. Its generic name is Cyclobenzaprine. Flexeril is not available over-the-counter you need a doctor's prescription so you have to consult a doctor before ordering Flexeril online from an online certified pharmacy.

Relaxation is very important for the muscles of your body. When your body is relaxed, you will also be calm. Flexeril can really help in easing out the stress in your muscles. Here are prime uses of Flexeril:

  • Treat muscle issues
  • Help in treating spasms
  • Used in physical therapy and rest
  • Used during pains and surgeries

How Does Flexeril Work On Your Body?

No one likes pain and especially muscular pain. Flexeril is you’re an effective solution for muscular pain. Flexeril does not allow your brain to receive pain sensations.

It works by stopping pain sensations to reach your body. Unlike other muscle relaxants that work on the spinal cord, Flexeril works by directly acting on the brain (Alexander, W., Body and Soul Chiropractic 111 7th Street S Lethbridge, AB February 1, 2018).

How Does Flexeril Work While You Are Breastfeeding?

Every medication you consume does not affect only one part of the body, rather it affects all the parts of your body. Consuming Flexeril may have some side effects.

This does not mean that you need to either stop breastfeeding or need to stop taking Flexeril altogether. It is not the medicine per se that can affect you, rather it is the quantity that can have an impact on breast milk.

As per a study by Bhaskari Burra et al Flexeril is safe for the mother who is breastfeeding and also the infant on breastfeed. In fact, Flexeril plays a very important role to relax the muscles that have been strained from recent child birth.

So if you are a new mother, then Flexeril will do you more good than harm. It will definitely help you in handling the aches and pains that you may be experiencing (Dogruluk, A.A., 2019).

Will Flexeril Mix With Breastmilk?

As per most pharmacists, there is no real evidence that establishes that Flexeril gets mixed with breastmilk. However, as per another study in which 2 mothers were observed it was concluded that Flexeril passes on to a mother’s milk in a minute quantity. It did not harm the 2 infants (J Hum Lact. 2019 Aug).

How Long Does It Take For Flexeril To Show Effect?

Flexeril shows effect gradually. The actual effectiveness of the medicine can be seen for 4- 5 hours after you consume the medicine.

Flexeril Forms And Strengths

Flexeril is a prescription only drug and cannot be purchased OTC.




5mg, 7.5mg, 10mg


15mg, 30mg


Age Group (15-17 years)

Age Group (18 years and more)

5mg - 10mg (3 times a day)

15mg (once a day)

The dose may increase as per the doctors suggestion.

30mg if needed (as per the doctors suggestion)

Precautions While Taking Flexeril

Here are some important precautions that you must keep in mind before consuming Flexeril. Do not consume Flexeril if:

  • You have thyroid issues.
  • You have heart-related problems.
  • You are less than 15 years of age.

Side Effects Of Flexeril

Here is the list of the most common mild and severe side effects that you may encounter while consuming Flexeril.

Normal effects that you might get affected with are as follows:

  • Your stamina may decline.
  • You may sleep all-day.
  • You may get a mild headache.
  • You may have a mild stomach ache.
  • You may get nervous or anxious.

Severe effects that you might get affected with are as follows:

  • You may get into severe chest pain.
  • You may encounter pain in your jaws and shoulders.
  • You may not be in complete control of your own body.
  • You may experience numbness in certain body parts.
  • Your heart may beat at an abnormal speed.

Drug Interactions

Some of the drugs that can interact with Flexeril while you are consuming the medicine during breastfeeding are:

  • Bupropion
  • Verapamil
  • Meperidine
  • Tramadol
  • Narcotics

Why Should Flexeril Not Be Used For Longer Term?

Flexeril medicine should be used for a limited period. If used for a more extended period, you might face an altogether different set of side effects (Canadian Agency for Drugs and Technologies in Health; 2015 Feb 23).


In a nutshell, as per clinical research and study on the medicine, it is overall safe for you to consume the medicine if you are breastfeeding. If you are required to consume Flexeril in limited quantities, it will not harm the infant.


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