Apples contain both fiber and plant compounds that can affect your gut in several interesting ways, reports Parade.
Your gut benefits from the pectin in apples
Apples contain a type of soluble fiber called pectin. In the gut, pectin can act as a prebiotic, providing food for beneficial bacteria. In this way, apples can help support a healthy gut environment that plays a role in digestion, immune health and mood.
It may be worth keeping the peel on
The flesh is not the only part of an apple that provides fiber. The peel contains insoluble fiber, which helps food move through the digestive system. This can support regular bowel movements and help prevent constipation.
Your gut may respond within days
You may not have to wait months to notice a difference. According to the experts cited in the article, some digestive benefits can appear within days or weeks. Eating apples regularly also provides a continued source of fiber for the microorganisms living in the gut.
Also read: Child ended up in hospital after playing with toy sold with syringes and needles
Variety matters more than one particular fruit
Although apples have several beneficial properties, relying on the same food every day is not necessarily the best approach. A varied diet containing different plant foods is associated with a more diverse gut microbiome. Apples can therefore be one part of a diet that also includes other fruits and vegetables, beans, legumes, nuts and seeds.
A daily apple may influence the rest of your diet
An apple can also have an indirect effect on your eating habits. Making one nutrient dense food a regular part of your routine may make it easier to choose more fiber rich foods and cut back on foods that provide plenty of calories but little nutritional value. One small change could therefore lead to other positive dietary habits.
An apple cannot make up for an unhealthy diet
Your overall diet plays an important role in determining how much you benefit from eating an apple every day. According to dietitian Julia Zumpano, the reported benefits are less likely if your diet is generally high in sugar and heavily processed foods. An apple should therefore be viewed as part of your overall diet rather than a solution on its own.
Some people may experience bloating
Eating an apple every day does not usually pose a risk to gut health, but suddenly increasing your fiber intake can cause some discomfort. People who are not accustomed to eating many fiber rich foods may initially experience gas or bloating. These symptoms may improve as the body adjusts.
Also read: The AI companion that never pushes back: a review of 119 studies finds real harm
More fiber should come with more water
If you increase the amount of fiber rich food in your diet, it is also important to increase your water intake. This applies if apples become a new regular part of your diet, particularly if you have not previously eaten much fiber.
Apples do not suit every digestive system
For people with irritable bowel syndrome, IBS, apples may be more difficult to tolerate. They are high in fructose and are considered a high FODMAP food. FODMAPs are a group of carbohydrates that some people have difficulty processing and that can trigger digestive symptoms.
The gut and immune system are closely connected
The importance of the gut extends beyond digestion. According to Zumpano, around 70 to 80 percent of the immune system is located in the gut. Immune tissue in and around the gastrointestinal tract helps the body determine what can be tolerated and what may represent a potential threat.
Fiber helps produce important fatty acids
When fermentable fiber is processed in the gut, it helps produce short chain fatty acids, including acetate, propionate and butyrate. These compounds are involved in communication between the gut microbiome, intestinal cells and the immune system. They can support the intestinal barrier, influence immune responses and inflammatory signaling, and provide energy for cells in the colon.
Also read: The cheap daily serving most Americans skip: linked to 19% lower heart and diabetes risk
One apple alone will not keep the doctor away
Apples provide both fiber and polyphenols and can be a valuable part of a varied diet that supports the gut environment. However, the familiar saying about an apple a day should not be taken literally. No single food can ensure a healthy gut, protect against viruses or guarantee that you will not need to see a doctor.
Also read: Fake Ozempic has reached pharmacies: Here’s how to spot it
This article is made and published by Mie Hermansen, who may have used AI in the preparation.