What is a major risk of using stimulant laxatives over a prolonged period?

Prepare for the New Zealand Pharmacology Exam for Midwifery Students with comprehensive flashcards and multiple-choice questions. Each question is accompanied by hints and explanations. Boost your confidence and ace your exam!

Using stimulant laxatives over a prolonged period can lead to dependency development, which is a significant concern. Stimulant laxatives work by irritating the bowel and stimulating contractions, which can facilitate bowel movements. However, when these laxatives are used continuously, the bowel can become reliant on this external stimulus for regular movement, leading to decreased natural motility.

This dependency can manifest as a condition known as "laxative dependency," where the individual may find it difficult to have a bowel movement without the use of the laxative. As a result, they may continue to increase the dosage or frequency of use, perpetuating a cycle of dependency that can be challenging to break. In some cases, this can also lead to worsening constipation when the stimulant is not used, creating a vicious cycle that can be hard to escape.

Other options, while relevant risks associated with laxative use, do not specifically highlight the core issue related to dependency in the same way. Electrolyte imbalance, for instance, is more closely related to the excessive loss of fluids and salts often common with other laxative types or severe dehydration situations. Delayed bowel function is misleading in this context, as stimulant laxatives are typically used to accelerate bowel function rather than delay it. Increased

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