How Does Aging Impact Bile Production?

The digestive system like other bodily systems also undergoes changes with age. Another important aspect of digestion is bile which is a fluid secreted by the liver to aid in the digestion of fats. It is easy to overlook how the production of bile and the body’s ability to manage it changes as one ages due to the various bodily changes that occur as we age. In this article, you will learn about the functions of bile, how aging affects its production and how to maintain healthy bile production in the long-term.

What is Bile and Why Is It Important?

Bile is a digestive fluid secreted by the liver and is stored in the gallbladder. It comprises bile acids, cholesterol, bilirubin and other substances which aid in digestion of fats in the small intestine so that our bodies can absorb fat soluble vitamins like A, D, E and K Bile also assists the body in elimination of waste products like cholesterol and bilirubin, a by product of red blood cells.

If there is not enough bile, the body is not able to digest and absorb the necessary nutrients it needs. This can cause feelings of indigestion after eating, nutritional deficiencies and a feeling of lethargy or listlessness. As bile is an essential component of the digestive system, any information about how bile is produced and how it may be affected by age can be helpful in promoting digestive health.

How Aging Alters Bile Composition and Flow

There may be a decrease in the amount of bile the liver can produce, or the bile may not be the same composition as when we were younger. Research has shown that the liver might secrete less bile as a person ages, which weakens the organ’s capacity to digest fats. Also, the rate at which bile is transported from the liver to the small intestine may reduce, this is if bile begins to thicken and become more concentrated.

A slow movement of bile can lead to problems such as constipation, bloating or gallstones. Gallstones are congealed masses of bile that may obstruct the bile ducts, and therefore reduce even further the rate of bile flow and create gastrointestinal discomfort. Although not all older adults undergo these changes, they are rather frequent, and can greatly affect the quality of life of elderly people.

Digestive Challenges from Reduced Bile Production

Less production of bile slows down the digestion of fats, which may cause discomfort such as gas, bloating and diarrhea after having fatty meals. Also, bile plays a crucial role in the absorption of fat soluble vitamins therefore, lack of bile will over time cause vitamin A, D, E and K deficiencies that can lead to vision problems, bone density problems, immune problems, etc.

Some older people find that they get tired more quickly or feel less energetic after a meal because the digestive system takes longer to break it down. This effect can be most noticeable when consuming food that is rich in fats and oils and is why bile must be taken into consideration when discussing the health of the digestive tract.

Factors That Influence Bile Health in Older Adults

Various conditions may affect the production and movement of bile throughout our life. Lifestyle practices, disease states and certain drugs all bear an influence on the manner that the liver synthesizes and controls bile.

• Diet: Low fiber diet or consumption of foods rich in processed fats can cause bile that is more solid and not as efficient in digestion.
• Exercise: Moderate exercise aids in improving blood and digestive circulation, which in turn aids in supporting bile production.
• Medications: Some drugs for example those for cholesterol lowering may interfere with the production or composition of bile.
• Hormonal Changes: Bile is produced in response to hormones and hormonal changes during aging may affect the flow of bile and digestion.

This knowledge helps older adults to make some changes in their lifestyles that would enhance bile health.

Supporting Healthy Bile Production with Age

Luckily, there are several ways that one can try to ensure that the body produces healthy bile as one ages. It should be noted that a few changes to the diet and way of life can make a huge impact on digestive health.

1. Increase Fiber Intake: One way to make sure bile can move through the intestines is to consume more fiber from fruits, vegetables, and whole grain products. Fiber aids the body to expel waste products out of the body thus preventing the occurrence of bile stagnation and gallstones.
2. Stay Hydrated: This means that the bile needs to be thin and for it to be thin it has to be well hydrated. When a person is dehydrated, the gall bladder bile becomes more concentrated, which slows down digestion.
3. Incorporate Healthy Fats: Saturated fats and some unsaturated fats such as olive oil, avocado and fish can promote bile production. Consuming these fats in moderate proportions is known to help promote a regular bile production.
4. Consider Digestive Enzymes or Supplements: Some people might benefit from digestive enzymes that include bile supporting enzymes for fat digestion. Still, it is advisable to seek the services of a doctor before incorporating any supplement into your diet.
5. Stay Active: Physical activity does not only have positive impacts on body health but also on the digestive system. Preliminary physical movements, such as walking, have been shown to benefit the digestive system and bile production.
6. Limit Alcohol Intake: Alcohol in large amounts puts pressure on the liver and affects its ability to produce bile. Reducing the quantity of alcohol can also benefit the liver and the digestive system.

Digestion and bile are also influenced by aging, as well as other aspects of health. It is worth to note that change of the composition and the flow of the bile can be a problem, however, there are numerous ways to support the healthy function of the bile and the overall good functioning of the digestive system. With proper diet, exercise, and other aspects of life, older people can continue to eat well and comfortably without stressing their systems while at the same time getting all the nutrients their bodies require.

For those who want more information on how to care for their digestive system as they age, GEM Hospital has more information as well as services for them. Make your appointment now and find out more about how to support your bile health and digestive system.