Prelaks - food supplement, providing a laxative effect.  Prebiotic Prelaks

Pharmacological action Prelaksa

Prelaks inhibits the growth of pathogenic microflora, stimulates peristalsis, increases the number of lactobacilli and bifidobacteria, reduces the pH of the contents of the large intestine, prevents the absorption of ammonia from the intestine into the blood, improves the movement of stool.

Judging by the reviews, Prelaks does not irritate the intestinal mucosa, is not addictive, withdrawal or "lazy bowel".

Effect develops through BUD 1, 5-2 hours after taking 4-6 tablespoons. Sustained therapeutic effect observed after a month of regular use Prelaksa.

Active substance Prelaksa - lactulose, including excipients - lactose and galactose.

Product form

Prelaks discharged as a syrup.

Indications Prelaksa

The drug is recommended as food supplements for constipation, hepatic encephalopathy, for bowel cleansing in preparation for the examination or surgery, to facilitate bowel movements with hemorrhoids.

Supplements can be taken for the prevention of constipation during treatment with antibiotics and other drugs that can cause goiter.

Allowed appointment Prelaksa during pregnancy because Lactulose is not absorbed into the blood stream, does not affect the fetus, the process of milk production.

Instructions Prelaksa: how to use

Take Prelaks daily 2-6 tablespoons.

Prelaks during pregnancy, take breastfeeding only on the advice of the doctor. The dosage for pregnant and lactating women is determined individually.

To prevent constipation enough to take 2-3 tablespoons of syrup daily.  Syrup Prelaks

side effects

There are reviews of Prelakse, that it can cause bloating, stomach pain. Similar symptoms in most cases tested two days after initiation of treatment.

Sometimes patients complain of an unpleasant taste in the mouth, nausea and vomiting, anorexia appearance.

If overdose occurs lactulose diarrhea, abdominal pain. Pass these symptoms after a dosage reduction BUD, otherwise the drug is stopped.

If the patient requires prolonged therapy and high doses, he should regularly donate blood for analysis and early detection of electrolyte abnormalities.


Prelaks for instructions contraindicated in lactase deficiency, laktozemii, intolerance components BUD, with abdominal pain, nausea and vomiting of unknown origin.

Precautions should be taken to patients with gastrocardiac syndrome: therapy is started with a low dose and increase the dose gradually to prevent flatulence.

Diabetes patients are allowed to take Prelaks because there is no glucose, but prescribed drugs in this group of patients also with caution, especially in the presence of inflammation in the colon.

Taking Prelaks during antibiotic therapy for the prevention of dysbiosis and constipation, it should be noted that the active substance BUD could reduce the effectiveness of antibiotics.