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Dok plus

Generic Name: docusate and senna (DOK yoo sate and SEN a)
Brand Name: Doc-Q-Lax, Doculax, Dok Plus, Gentlax S, Peri-Colace, Senna Plus, Senna S, Sennalax-S, Senokot S, SenoSol-SS
Physician reviewed Dok Plus patient information - includes Dok Plus description, dosage and directions.
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Drug Information:
Docusate is a stool softener. It makes bowel movements softer and easier to pass. Senna is a laxative. It stimulates muscle movement in the intestines. The combination of docusate and senna is used to treat occasional constipation. Dok Plus may also be used for other purposes not listed in this medication guide. Use this medication as directed on the label, or as your doctor has prescribed. Do not use the medication in larger amounts or for longer than recommended. You should not use this medication if you are allergic to Dok Plus, or if you are also taking mineral oil. Learn more

Dok plus Side Effects

Dok Plus Side Effects

Note: This document contains side effect information about docusate / senna. Some of the dosage forms listed on this page may not apply to the brand name Dok Plus.

For the Consumer

Applies to docusate / senna: oral tablet

What are some side effects that I need to call my doctor about right away?

WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:

  • Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.

What are some other side effects of this drug?

All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if you have any side effects that bother you or do not go away.

These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects.

You may report side effects to the FDA at 1-800-FDA-1088. You may also report side effects at http://www.fda.gov/medwatch.

For Healthcare Professionals

Applies to docusate/senna: oral tablet


Gastrointestinal side effects of docusate have included gastrointestinal cramping.

Gastrointestinal side effects of senna have included esophageal impaction and duodenal bezoars. These effects have been reported in patients receiving a bulk laxative product containing 82% psyllium and 18% senna (commercially available as Perdiem Overnight Relief).


One case has been reported involving a factory worker who developed IgE-mediated asthma and rhinoconjunctivitis five months after exposure to senna.

Hypersensitivity side effects of senna have rarely included occupational sensitization to senna.


Metabolic side effects of docusate have included at least one case report of hypomagnesemia.

Metabolic abnormalities reported include hypomagnesemia in one woman who took docusate chronically throughout her pregnancy. Magnesium levels returned to normal following discontinuation of docusate.


Musculoskeletal side effects of senna have rarely included finger clubbing.


Dermatologic side effects of docusate have included rash.

Editorial References and Review

Medically reviewed by BestRx Medical Team Last updated on 1/1/2020.

Source: Drugs.com Dok Plus