Facebook Pixel

Pros and Cons of Senna for Constipation

Rate This
pros and cons using senna to treat constipation via Pixabay

Long-term use of senna can lead to an imbalance of electrolytes in the bloodstream, in turn causing heart problems, muscle weakness and liver damage.

Included on the Library of Medicine webpage is a list of conditions which should rule out use of senna, including Crohn's disease, ulcerative colitis, potassium deficiency, intestinal blockage and anal prolapse. Many gastrointestinal conditions are made worse by use of senna, the page says.

Weil prefers the over-the-counter products containing psyllium powder or triphala capsules. He also recommends a diet and lifestyle that wards off constipation in the first place with plenty of fruits and vegetables, whole grains, water and physical activity.

In addition, probiotic products are worth considering, now that they come in so many forms and have joined the health mainstream. A doctor can recommend a product that zeroes in on constipation.


"Senna." Medline Plus, National Library of Medicine. Web. 25 April 2012. http://www.nlm.nih.gov/medlineplus/druginfo/natural/652.html

"The Top Power Foods for You." Health.com. Web. 25 April 2012. http://www.health.com/health/article/0,,20465624,00.html

"Conquering Constipation – Naturally?" Q & A Library, DrWeil.com. Web. 25 April 2012. http://www.drweil.com/drw/u/id/QAA176926

Reviewed April 26, 2012
by Michele Blacksberg RN
Edited by Jody Smith

Add a Comment5 Comments

EmpowHER Guest

Senna leaves made my constipation worse after 1 week. An alternative to senna, I now use the Lady Soma Fiber Cleanse (which uses psyllium husk instead of senna) and my bowel motions much more regular.

November 20, 2016 - 1:51pm
EmpowHER Guest

This worked for my constipation but a little too well. I've been living in the bathroom for two days now with no end in sight...

April 10, 2016 - 1:42pm
EmpowHER Guest

This Sienna works.I'm tired of sitting on the toilet seat and trying to push for 10 min.took sienna and after a couple of hrs. I could finally start reading the newspaper again.

December 6, 2014 - 3:34pm
EmpowHER Guest

For me personally, I've been painfully constipated twice recently. After a day of suffering a pharmacist recommended senna tablets saying they are relatively mild. She said it would take 6 to 12 hrs to work. After about 2 hrs they worked, and there were no unpleasant side effects. I was completely back to normal. A couple of months later it happened again. I waited about 4 hrs to see if I would get over it and then took 2 tablets. Again 2hrs later blessed relief came. I'm sure all people are different, but in this case I'd recommend giving it a try if you are constipated.

October 5, 2013 - 6:10am

Helped me a lot!!

May 14, 2012 - 6:21am
Enter the characters shown in the image.
By submitting this form, you agree to EmpowHER's terms of service and privacy policy
Add a Comment

We value and respect our HERWriters' experiences, but everyone is different. Many of our writers are speaking from personal experience, and what's worked for them may not work for you. Their articles are not a substitute for medical advice, although we hope you can gain knowledge from their insight.



Get Email Updates

Constipation Guide

Have a question? We're here to help. Ask the Community.


Health Newsletter

Receive the latest and greatest in women's health and wellness from EmpowHER - for free!