S.O PIENS, MD

Friday, July 3, 2026

Why Fiber Is Essential for Your Gut Health

💥 Fiber is one of the most important nutrients in your diet. Why? Because it is the primary source of food for your intestinal microbiome, a vast community of beneficial bacteria living in your intestines.

When these beneficial microbes ferment the fiber in your food, they produce what we call- short-chain fatty acids (SCFAs). These powerful metabolites help keep your body functioning optimally. They play a vital role in regulating your blood sugar and stimulating the release of appetite-regulating hormones, such as GLP-1 and peptide YY. As a result, you feel fuller for longer periods and eat less food, thereby reducing a tendency to overeat and become obese.

The benefits do not end there. SCFAs also help reduce chronic inflammation, strengthen your intestinal barrier, support a healthy metabolism, and improve your body's ability to burn and utilize energy efficiently. Together, these effects make it easier to maintain a healthy body weight and reduce the risk of metabolic diseases such as diabetes and heart disease.

In contrast, a diet low in fiber deprives your beneficial gut bacteria of the nourishment they need, leading to an unhealthy microbiome, reduced production of SCFAs, increased hunger, poorer blood sugar control, and a greater risk of developing metabolic diseases.

If you don't want to eat medicine as food, it is important to pay attention to what you eat. Here are some of the top fiber-rich foods you should add to your diet: vegetables, legumes, nuts and seeds, fruits, and whole grains.

Have a nice weekend! 😊

#food #medicine #fiber #prevention #diabetes

Wednesday, July 1, 2026

How Your Diet Influences Your Mood

Do you know what you eat can affect your mood? Do you know it can affect anxiety and depression? Let me explain.

If you eat good food, it should contain essential nutrients that support the production of serotonin, a major mood regulating hormone. Over 90% of serotonin is produced in your gut, and a healthy gut plays a vital role in supporting healthy brain function through the gut-brain connection. (We’ll discuss in detail later). This helps stabilize your mood and contributes to an overall sense of well-being. Good nutrients also boost your immunity and reduce stress levels.

On the other hand, eating bad food does the opposite. The absence of essential nutrients weakens your gut health, increases inflammation, and lowers your body's ability to cope with stress. This eventually influences how your body handles anxiety, depression, and other mood disorders over time.

One extremely important nutrient you should always make sure is present in your food is fiber. Why is that so? I will discuss that next.

Tuesday, June 2, 2026

Water: Nature’s Most Powerful Preventive Medicine

Water, as simple as it sounds, has many important functions in our body that we can hardly imagine. Of course, we all know the benefits of water, but how many of us are truly enjoying those benefits? Water is not only the most important nutrient in our body, it is also one of the most important preventive medicines available to us.

Let me explain. About 50-70% of your body weight is water. This means that the better the water balance in your body, the easier it is to maintain good health and keep diseases away.

There are many diseases you can prevent simply by using water. From the external act of washing your hands to prevent germs, to drinking water to support the health of your joints, skin, kidneys, liver, and heart, water should always be part of your daily routine.

Moreover, fatigue, constipation, dizziness, headaches, and certain mental and cognitive problems can also be prevented when you consume an adequate amount of water daily.

For most adults, it's good to drink at least 2 liters of water per day. But individual needs differ, so you may require more water to stay properly hydrated.

Finally, let's not neglect the value of water. Drink it, use it, and let it provide its full benefits for your body and your overall health.

-S.O PIENS