Fat is one of the essential nutrients for the human body, but for people with digestive problems, choosing the wrong fat may increase the burden on the gastrointestinal tract, while choosing the right fat can help improve digestive function. So, which oils are suitable for people with digestive issues? This article will give you a detailed introduction to several easy-to-digest oils to help you make a smarter choice.
1. Basic principles for choosing fats for people with digestive problems
When you have digestive disorders, malabsorption or diarrhea, you need to properly control the intake of fat in your diet. But that doesn't mean saying no to fats and oils altogether – the key is choosing the right kind and controlling the portions.
The ideal grease selection should meet the following conditions:
Rich in unsaturated fatty acids and low in saturated fatty acids
High digestion and absorption rate, does not add too much burden to the gastrointestinal tract
Has certain anti-inflammatory or digestive effects
A researcher from the Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences pointed out that a reasonable fatty acid combination should be as low as possible with saturated fatty acid content, an appropriate increase in monounsaturated fatty acid content, and a certain amount of linoleic acid and α-linolenic acid.
2. Recommended oils suitable for people with digestive problems
1. Olive oil – the “guardian” of the digestive system
Olive oil is considered one of the best oils for people with digestive problems. Olive oil can promote bile secretion and stimulate pancreatic enzyme activity. Moderate consumption is helpful in preventing and controlling gastric ulcers, duodenal ulcers and biliary tract diseases.
Specific benefits of olive oil for digestion:
Promote bile secretion and help digest fatty foods
Increase the water content of feces and have a good lubrication effect for chronic constipation patients
Contains unique "olive oil stimulating aldehyde", a natural anti-inflammatory substance that can relieve chronic inflammation of the intestines
Promote the growth of beneficial bacteria (such as Bifidobacterium and Lactobacillus) and inhibit pathogenic bacteria
The human body has a very high digestion and absorption rate and does not contain cholesterol.
Consumption suggestions: Choose extra virgin olive oil because it retains the most natural ingredients. It is recommended to be used in cold salads, breads, and lettuce salads. Avoid high-temperature frying to avoid denaturation and degradation of fatty acids and polyphenols. It should be noted that people with dysentery, acute gastroenteritis, diarrhea, and gastrointestinal dysfunction should not consume it.
2. MCT oil (medium chain fatty acid oil) - the "fast lane" for digestion and absorption
MCT oil (medium chain triglyceride) is an important oil used clinically for patients with digestive and absorption disorders. Medium-chain fatty acids have good solubility and can be quickly absorbed by the body. They were used in early clinical trials for patients with gallbladder and pancreatic diseases and partial small intestine resections.
Advantages of MCT oil:
Can be digested in the intestine without emulsification by bile
The digestion and breakdown rate is about 10 times that of long-chain fatty acids
It enters the liver for metabolism directly through the portal vein, and the plasma concentration reaches its peak in 30 minutes.
More than 90% is instantly oxidized, making it less likely to accumulate adult body fat.
Can help improve intestinal mucosal health and promote nutrient absorption
Consumption suggestions: MCT oil is colorless, odorless, and highly stable. It can be added to coffee, salads, and smoothies for consumption. It is recommended to start with a small dose for the first time and gradually adapt.
3. Flaxseed oil – the “plant power” for intestinal anti-inflammation
Flaxseed oil is rich in alpha-linolenic acid (an Omega-3 fatty acid), with a content of more than 50%. It is one of the vegetable oils with the highest Omega-3 fatty acid content on land.
Digestive benefits of flaxseed oil:
Improves digestion by fighting intestinal inflammation and lowering cholesterol levels that can lead to gastritis
Helps improve constipation symptoms
Has anti-inflammatory properties to help reduce chronic inflammation of the intestines
Consumption suggestions: Omega-3 is very resistant to heat and will oxidize and deteriorate when exposed to high temperatures. It is recommended to be used in cold salads, salads, or as a drizzle after stir-frying. The recommended daily intake is approximately 2 teaspoons (30 ml).
4. Canola oil (canola oil) – one of the most digestible oils
The biggest feature of canola oil is that it is extremely easy to digest, with a digestibility of up to 99%, which is one of the highest digestibility rates among known oils.
Digestive benefits of canola oil:
Rich in mustard oil, it can promote gastrointestinal motility and improve indigestion
Contains parsley acid, which can promote gastrointestinal motility and enhance appetite
Increase the lubrication of the intestinal wall and help defecation
Rich in monounsaturated fatty acids
Consumption suggestions: Canola oil is suitable for daily cooking, but be careful not to overdo it to avoid aggravating the burden on the gastrointestinal tract.
5. Peanut oil - a "mild choice" with reasonable fatty acid structure
Peanut oil is a relatively easy-to-digest edible oil. The ratio of saturated fatty acids, monounsaturated fatty acids and polyunsaturated fatty acids is about 3:4:3, and the structure is relatively reasonable.
Advantages of peanut oil:
Unsaturated fatty acid content reaches more than 80%
Rich in phospholipids, sterols, and vitamin E
Helps reduce blood cholesterol levels
Note: Peanut oil contains high protein and fat content, so patients with indigestion or chronic gastritis should eat as little as possible. When purchasing, you should choose products from regular manufacturers because peanuts are easily contaminated with aflatoxin.
6. Bitter camellia oil - a traditional oil that nourishes the stomach
Kucha oil is rich in monounsaturated fatty acids and is one of the most highly regarded oils in traditional health care. Moderate intake can help relieve constipation and aid digestion.
3. Greases that need to be limited or avoided
For people with digestive issues, the following fats should be limited or avoided:
Animal fats: lard, butter, chicken fat, butter, etc., high in saturated fatty acids
Some vegetable oils: coconut oil, palm oil, etc. have higher saturated fatty acid content
Processed fats and oils: fats and oils in bacon, ham, sausages, refined pastries
Fried foods: contain large amounts of fat that is difficult to digest
For people with liver and gallbladder problems or fat digestion disorders, it is recommended to limit the daily cooking oil consumption to less than 25 grams.
4. Summary
The key to choosing an oil suitable for people with digestive problems is:
Give priority to vegetable oils rich in unsaturated fatty acids, such as olive oil, canola oil, and tea oil.
People with digestive and absorption disorders may consider MCT oil because it can be absorbed without bile emulsification.
Those who need anti-inflammatory support can choose flaxseed oil (rich in Omega-3)
Control the total amount and avoid excessive daily fat intake
Pay attention to cooking methods, avoid high-temperature frying, and use cold salad, steaming, etc.
Choosing the right fats can not only reduce the burden on the digestive system, but also help improve intestinal health and promote nutrient absorption. Hopefully this guide to choosing oils will help you find the best healthy oils for you.
