





Tanabe Stomach Medicine Urso
Tanabe Stomach Medicine Urso
¥3,256 JPY
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Tanabe Gastrointestinal Medicine Urso
For heavy stomach after fatty meals. A formula that acts on the liver to promote bile secretion
For people like this · Situations like these
Product Overview
Tanabe Gastrointestinal Medicine Urso is a gastrointestinal medicine containing the active ingredient ursodeoxycholic acid (UDCA). As liver function declines with aging and other factors, bile acids needed to break down fat can become insufficient, which may lead to heavy stomach or indigestion after fatty meals. The UDCA in this product acts on the liver; through its choleretic action that promotes bile acid secretion, it is intended to help relieve symptoms such as fat-related heavy stomach and indigestion.
Product Features
UDCA that acts on the liver
Active ingredientThe active ingredient ursodeoxycholic acid (UDCA) is one of the human bile acids. After oral intake, it enters the enterohepatic circulation, improves hepatocyte function, and promotes bile secretion.
Supports fat digestion with choleretic action
Focus of actionWhen bile acid secretion is promoted, fat digestion and absorption tend to proceed more smoothly, aiming to relieve fat-related heavy stomach and indigestion.
For times when fatty meals continue
Use occasionsA formula for symptoms such as heavy stomach and indigestion when the burden of fat is a concern—for example, during dinners or stretches of oily meals.
Active Ingredients
| Ingredient | Amount | Category |
|---|---|---|
| Ursodeoxycholic acid | Choleretic ingredient |
Indications
Dosage and Administration
| Age | Dose per time | Times per day |
|---|---|---|
| Adults (15 years and older) | As directed in the package insert | As directed in the package insert |
| Under 15 years | Do not take | — |
❓ Frequently Asked Questions
QWhat is ursodeoxycholic acid (UDCA)?
AUDCA is one of the human bile acids. After cholic acid (CA) and chenodeoxycholic acid (CDCA) synthesized in the liver are excreted into the intestine as bile components, they are converted by intestinal bacteria and other processes into deoxycholic acid (DCA), lithocholic acid (LCA), ursodeoxycholic acid (UDCA), and others.
QWhat is the “enterohepatic circulation” of bile acids?
ABile acids produced in the liver help digest and absorb fat in the small intestine, after which most return to the liver via the portal vein and are reused. This cycle is called the enterohepatic circulation. When liver function declines, bile flow may decrease and fat digestion and absorption may more easily stall.
QHow does UDCA help relieve heavy stomach?
AOrally taken UDCA is absorbed from the intestine and enters the enterohepatic circulation. In addition to UDCA itself acting as a bile acid, it has a choleretic action that improves hepatocyte function and promotes bile secretion. When bile acids are secreted, fat digestion and absorption tend to proceed more smoothly, aiming to relieve symptoms such as heavy stomach and indigestion.
QWhen is this medicine used?
AIt is a gastrointestinal medicine intended to help relieve symptoms such as heavy stomach after fatty meals, indigestion, overeating, heartburn, nausea, vomiting, and loss of appetite. Before use, check the indications and precautions in the package insert, and consult a pharmacist or registered seller as needed.
- Before use, carefully read the package insert and follow the dosage, administration, and precautions for use.
- The following people should consult a physician, pharmacist, or registered seller before use: those under a physician’s care; pregnant women or those who may be pregnant; those who have experienced allergic symptoms due to medicine or similar products; those currently using other medicines.
- If abnormalities such as rash/redness, itching, worsening nausea/vomiting, or abdominal pain appear during or after use, stop use and consult a physician, pharmacist, or registered seller.
- If symptoms do not improve after some time of use, stop use and consult a physician, pharmacist, or registered seller.
- Do not take more than the prescribed dosage and administration.
- Regarding concomitant use with other gastrointestinal medicines, choleretic drugs, etc., check with a pharmacist or registered seller.
- This product is a medicine. It may not be suitable depending on symptoms or constitution. If anything is unclear, consult a professional.
- Store in a cool place with low humidity, away from direct sunlight.
- Store out of reach of children.
- Do not transfer to another container (this may cause misuse or changes in quality).
- Do not use products past their expiration date.











































































