Splitting Pills Can Be Dangerous: Doctor Warns Against Halving Certain Medications
Translated & summarized from Cursorinfo by baba
Endocrinologist Natalia Dombrovskaya cautioned that splitting pills without a score line can be dangerous, potentially altering medication effects or causing harm. This is due to uneven ingredient distribution, compromised protective coatings, disrupted slow-release mechanisms, and faster degradation of halves. The doctor advised against splitting un-scored, crumbly, or specially coated tablets, as well as capsules and certain drug classes like contraceptives and chemotherapy agents. The article also mentions the Royal Pharmaceutical College ending agreements with Teva.
The story in 5 lines · by baba
- Splitting pills without a score line can be dangerous, according to endocrinologist Natalia Dombrovskaya.
- Uneven ingredient distribution and compromised protective coatings are reasons not to split certain tablets.
- Extended-release medications and capsules should never be divided.
- Only tablets with a score line are designed to be safely halved.
- The Royal Pharmaceutical College ended agreements with Israeli company Teva.
Endocrinologist Natalia Dombrovskaya has warned that splitting pills in half, a common practice to reduce dosage, can be dangerous for certain medications. She explained that only tablets with a score line down the middle are designed to be divided, ensuring each half contains a precise dose. Attempting to break other tablets can lead to unpredictable effects, including reduced efficacy or harm.
Dombrovskaya cited several reasons why un-scored tablets should not be split. The active ingredients may not be evenly distributed, particularly in combination drugs. Additionally, a protective coating might be compromised, which could expose the active substance to stomach acid or irritate the stomach lining. Medications with extended-release properties are also designed to dispense their active ingredients gradually, and breaking them disrupts this controlled release.
Furthermore, even if a pill can be physically broken, exposure to sunlight or humidity can cause the halves to degrade more quickly. The doctor emphasized that other types of medications should never be split, including those without a dividing line, crumbly tablets, those with a strong taste that can irritate the mouth, multi-component drugs, contraceptives, chemotherapy agents, anticonvulsants, vasoconstrictors, and capsules containing powder or gel.
Separately, the article notes that the Royal Pharmaceutical College of Great Britain has ended sponsorship and exhibition agreements with the Israeli company Teva.