1 : a lyric composition; specifically : a lyric poem. 2 : the words of a song âoften used in plural.
1 Lactose intolerance is caused by a deficiency of the intestinal enzyme lactase that splits lactose into two smaller sugars, glucose and galactose, and allows lactose to be absorbed from the intestine.  The primary symptoms of lactose intolerance are diarrhea, flatulence (passing gas), and abdominal pain. Abdominal bloating, abdominal distention, and nausea also may occur.
Recognizing the Symptoms of Lactose Intolerance. 1  1. Pay attention to GI symptoms. 2  2. Try to link your symptoms with consuming dairy products. 3  3. Distinguish between lactose intolerance and a milk allergy.  4. Realize how lactose intolerance is linked to ethnicity.