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Lactose Intolerance Center - Meridian, ID

Meridian Gastroenterologist Doctors for Lactose Intolerance

Type of Physician: Gastroenterologist

What is a Gastroenterologist?

A subspecialty certification by the Board of Internal Medicine; practitioners focus on the stomach, intestines, colon, liver, and gallbladder (digestive organs). The gastroenterologist treats conditions such as abdominal pain, ulcers, diarrhea, cancer, and jaundice and they consult with surgeons when abdominal operations are indicated.

Specialty: Gastroenterology

Common Name: GI Doctor

Gastroenterologist Doctors in Meridian *

St Luke's Gastroenterology
Mark Lloyd
2235 E Gala St
Meridian, ID 83642
(208) 887-3724

St Luke's Gastroenterology
John T Witte
2235 E Gala St
Meridian, ID 83642
(208) 887-3724

St Luke's Gastroenterology
Judith Woods
2235 E Gala St
Meridian, ID 83642
(208) 887-3724

Digestive Health Clinic
Nic R Cordum
6259 W Emerald St
Boise, ID 83704
(208) 489-1900

Digestive Health Clinic
Robb F Gibson
6259 W Emerald St
Boise, ID 83704
(208) 489-1900

Digestive Health Clinic
Samuel S Gibson
6259 W Emerald St
Boise, ID 83704
(208) 489-1900

Digestive Health Clinic
Christopher Goulet
6259 W Emerald St
Boise, ID 83704
(208) 489-1900

Digestive Health Clinic
Mark A Mallory
6259 W Emerald St
Boise, ID 83704
(208) 489-1900

Digestive Health Clinic
Stephen M Schutz
6259 W Emerald St
Boise, ID 83704
(208) 489-1900

Digestive Health Clinic
Ike D Tanabe
6259 W Emerald St
Boise, ID 83704
(208) 489-1900

Treasure Valley Gastroenterology Specialists
Raquel Croitoru
222 W Iowa Ave
STE STE A
Nampa, ID 83686
(208) 467-3432

Idaho Gastroenterology Associates
Ellen B Hunter
425 W Bannock St
Boise, ID 83702
(208) 343-6458

Idaho Gastroenterology Associates
Philip Jensen
425 W Bannock St
Boise, ID 83702
(208) 343-6458

Idaho Gastroenterology Associates
Richard Uhlmann
425 W Bannock St
Boise, ID 83702
(208) 343-6458

Idaho Gastroenterology Associates
Bonnie K Waite
425 W Bannock St
Boise, ID 83702
(208) 343-6458

Idaho Gastroenterology Associates
David Wood
425 W Bannock St
Boise, ID 83702
(208) 343-6458

Boise Veterans Affairs Medical Center
Paul H Baehr
500 W Fort St
Boise, ID 83702
(208) 422-1000

Meridian, Idaho

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Lactose Intolerance

What is lactose intolerance?

Lactose intolerance is the inability to digest and absorb lactose (the sugar in milk) that results in gastrointestinal symptoms when milk or food products containing milk are consumed.

What causes lactose intolerance?

Lactose is a large sugar molecule that is made up of two smaller sugars, glucose and galactose. In order for lactose to be absorbed from the intestine and into the body, it must first be split into glucose and galactose. The glucose and galactose are then absorbed by the cells lining the small intestine. The enzyme that splits lactose into glucose and galactose is called lactase, and it is located on the surface of the cells lining the small intestine.

Lactose intolerance is caused by reduced or absent activity of lactase that prevents the splitting of lactose (lactase deficiency). Lactase deficiency may occur for one of three reasons, congenital, secondary or developmental.

Congenital causes of lactose intolerance

Lactase deficiency may occur because of a congenital absence (absent from birth) of lactase due to a mutation in the gene that is responsible for producing lactase. This is a very rare cause of lactase deficiency, and the symptoms of this type of lactase deficiency begin shortly after birth.

Secondary causes of lactose intolerance

Another cause of lactase deficiency is secondary lactase deficiency. This type of deficiency is due to diseases that destroy the lining of the small intestine along with the lactase. An example of such a disease is celiac sprue.

Developmental causes of lactose intolerance

The most common cause of lactase deficiency is a decrease in the amount of lactase that occurs after childhood and persists into adulthood, referred to as adult-type hypolactasia. This decrease in lactase is genetically programmed, and the prevalence of this type of lactase deficienc...

Recommended Reading Related to Lactose Intolerance

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Emergency Contact for Meridian

  • In case of Emergency, call 911

Nearby Meridian Hospitals *

St Luke's Meridian Medical Center
520 S Eagle Rd
Meridian, ID 83642
(208)706-5000

Treasure Valley Hospital
8800 W Emerald St
Boise, ID 83704
(208)373-5000

Sunhealth Behavioral Health System for Boise
8050 Northview St
Boise, ID 83704
(208)327-0504

Intermountain Hospital
303 N Allumbaugh St
Boise, ID 83704
(208)377-8400

Saint Alphonsus Regional Medical Center
1055 N Curtis Rd
Boise, ID 83706
(208)367-2121

Mercy Medical Center
1512 12th Ave Rd
Nampa, ID 83686
(208)467-1171

Boise VA Medical Center
500 W Fort St
Boise, ID 83702
(208)422-1000

Idaho Elks Rehabilitation Hospital
600 N Robbins Rd
Boise, ID 83702
(208)489-4444

St Luke's Regional Medical Center
190 E Bannock St
Boise, ID 83712
(208)381-2222

West Valley Medical Center
1717 Arlington Ave
Caldwell, ID 83605
(208)459-4641

Walter Knox Memorial Hospital
1202 E Locust St
Emmett, ID 83617
(208)365-3561

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