More Information
Lactulose is used to reduce ammonia blood levels in the prevention and treatment of hepatic encephalopathy. It is also used as a laxative. Lactulose (lak'-chew-lows)

Generic Name
Lactulose (lak'-chew-lows)

Manufacturer
Various

Brand Names(s)
Chronulac or Cephulac (Hoeschst-Marion Roussel), Constulose or Enulose (Alpharma)

What is this medication used for
Lactulose is a disaccharide sugar composed of galactose and fructose and is used in veterinary medicine to reduce ammonia blood levels in the prevention and treatment of hepatic encephalopathy. It is also used as a laxative.

Availability
Lactulose is available by prescription as a liquid in a concentration of 10 Gm/15ml for use as a laxative.

How this medicine should be used
Lactulose is not FDA approved for use in veterinary medicine; however, it is a commonly accepted practice for veterinarians to use this medication in dogs, cats and birds. As a laxative to treat constipation, the usual dose in dogs and cats is 1 ml per 2 lbs of body weight every 8 hours initially, then use when needed.

What are the side effects
Side effects of lactulose include symptoms of flatulence, bloated stomach and cramping. Diarrhea and dehydration are symptoms of overdose.

What special precautions are there
Lactulose may alter the insulin requirement in diabetic animals. Use lactulose with caution in animals with fluid or electrolyte imbalance. Do not use this product with other laxatives. Oral antacids may reduce the effectiveness of lactulose.

Overdose - what to look for
To be supplied

Overdose - what to do
Contact Laguna Hills Animal Hospital (949-837-7333) or, if after hours, Animal Urgent Care (949-364-6228).

How should I store this medication
Store this medication at room temperature, away from excess heat and moisture. Do not store in the bathroom. Throw away any medication that is outdated or no longer needed. Keep this medication out of the reach of children and pets.