Are you aware of the benefits of probiotics?
If not, keep reading because you’re about to be amazed at how probiotics can benefit your health in a variety of unexpected ways.
What are probiotics?
Probiotics are live microorganisms, such as bacteria and yeasts, that are beneficial to the human body when consumed in adequate amounts.
Probiotics are found in a variety of foods, including yogurt, kefir, and sauerkraut, and are also available in supplement form.
The five surprising benefits of probiotics
1. Improved digestion and gut health
One of the most well-known benefits of probiotics is their ability to improve digestion and promote gut health.
Probiotics help to restore the balance of beneficial bacteria in the gut, which can be disrupted by factors such as stress, antibiotics, and a poor diet.
This can help to alleviate symptoms of digestive problems such as bloating, gas, and constipation, and may also help to reduce inflammation in the gut.
2. Boosted immune system
Another surprising benefit of probiotics is their ability to boost the immune system.
The gut is home to a large proportion of the immune system, and probiotics help to stimulate the production of immune cells and antibodies, which can help to protect against infections and disease.
Studies have shown that probiotics may be especially beneficial for reducing the risk of respiratory infections such as colds and flu.
3. Reduced risk of allergies and eczema
Probiotics may also help to reduce the risk of allergies and eczema in children.
Research has shown that children who consume probiotics during infancy and early childhood may have a lower risk of developing allergies and eczema later in life.
This may be because probiotics help to strengthen the immune system and improve the function of the skin barrier, which can help to prevent allergic reactions and reduce inflammation in the skin.
4. Lowered cholesterol levels
Probiotics may also help to lower cholesterol levels in the blood.
A meta-analysis of 13 studies found that consuming probiotics, particularly strains of Lactobacillus and Bifidobacterium, was associated with a significant reduction in LDL cholesterol levels.
This may be because probiotics help to break down bile, which is used to digest fats and is also a precursor to cholesterol production in the liver.
5. Improved mental health
Finally, probiotics may also have a surprising benefit for mental health, particularly in the area of anxiety and depression.
Research has shown that consuming probiotics may help to reduce symptoms of anxiety and depression, possibly by influencing the communication between the gut and the brain.
One study found that individuals who consumed a probiotic supplement containing Lactobacillus and Bifidobacterium had lower levels of cortisol, a hormone associated with stress, and reported lower levels of perceived stress and anxiety.
Conclusion
Probiotics have a variety of surprising benefits for overall health and wellbeing, ranging from improved digestion and gut health to reduced risk of allergies and improved mental health.
If you’re interested in incorporating probiotics into your diet, try adding fermented foods such as yogurt and kefir to your meals, or consider taking a probiotic supplement.
