02/06/2026
Here’s why it matters so much
1. It affects your immune system
About 70–80% of your immune system lives in the gut. A healthy gut helps your body defend against illness and calm unnecessary inflammation.
2. It impacts energy & nutrient absorption
You can eat the right foods, but if your gut isn’t absorbing nutrients properly, your cells still run on empty leading to fatigue, weakness, and cravings.
3. It influences hormones & metabolism
The gut plays a role in hormone balance, blood sugar regulation, thyroid function, and weight management. Imbalances often show up as stubborn symptoms.
4. It’s directly connected to your brain
The gut–brain connection affects mood, stress, anxiety, and focus. Many neurotransmitters (including serotonin) are made in the gut.
5. It supports inflammation control
An unhealthy gut can drive chronic inflammation, which is linked to joint pain, skin issues, autoimmune symptoms, and chronic disease.
6. Symptoms elsewhere often start in the gut
Bloating, reflux, skin issues, headaches, brain fog, joint pain, and even poor sleep can trace back to gut dysfunction.
