Tag Archives: loperamide

Addicts and Anti-Diarrhea Drugs

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According to NY Times:

Addicts Who Can’t Find Painkillers Turn to Anti-Diarrhea Drugs

Here’s an excerpt:

The active ingredient, loperamide, offers a cheap high if it is consumed in extraordinary amounts. But in addition to being uncomfortably constipating, it can be toxic, even deadly, to the heart.

A report published online in Annals of Emergency Medicine recently described two deaths in New York after loperamide abuse. And overdoses have been linked to deaths or life-threatening irregular heartbeats in at least a dozen other cases in five states in the last 18 months.

Most physicians just recently realized loperamide could be abused, and few look for it. There is little if any national data on the problem, but many toxicologists and emergency department doctors suspect that it is more widespread than scattered reports suggest.

Meerkat, Atlanta Zoo 2016

Meerkat, Atlanta Zoo 2016

AGA Guidelines on Medicines for Irritable Bowel

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New guidelines on the use of medicines for irritable bowel syndrome from Atlanta Gastroenterology Association (AGA) have been published (Gastroenterol 2014; 1146-48, technical review: 1149-72).

Here’s the link: AGA IBS Guidelines.

In brief:

For IBS-C

  • Linaclotide: AGA recommends as better than no drug treatment in adult. This is the only “strong” recommendation with high-quality evidence.
  • Lubiprostone: AGA suggests over no drug treatment.
  • PEG Laxatives: AGA suggests over no drug treatment.

For IBS-D:

  • Rifaximin: AGA suggests over no drug treatment.
  • Alosetron: AGA suggests over no drug treatment.
  • Loperamide: AGA suggests over no drug treatment.

For IBS:

  • Tricyclic antidepressants: AGA suggests over no drug treatment.
  • Selective Serotonin Reuptake Inhibitors: AGA suggests against using for IBS.
  • Antispasmotics: AGA suggests over no drug treatment.

 

Also noted:

Am J Gastroenterol 2014; 109: 1547-61. (Thanks to Ben Gold for this reference.) Meta-analysis of prebiotics/probiotics for IBS.  43 RCTs were eligible for inclusion.  Key finding: IBS symptoms, including pain, bloating and flatulence were improved with RR of 0.79 compared with placebo.  “Probiotics are effective treatments for IBS, although which individual species and strains are the most beneficial remains unclear.”

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