Why Your Liver is Central to Blood Sugar, Hormones, and Heart Health

Mar 16

Our liver and its processes do not get the spotlight they deserve! Knowing how the liver functions and its connection to other organs will help you become aware of how our bodily systems rely on one another and just how crucial the liver is to overall health.

The Liver: Your Body’s Metabolic Command Center

Metabolism gets a lot of spotlight when it comes to health, being that it’s influenced by many factors, including age, weight, muscle mass, hormones, and genetics. When it comes to your metabolism, the process of converting food into energy, this all-star would be unable to do its job without the support of the liver.

As part of the digestive system, the liver processes everything our stomachs and intestines digest, and it produces bile, a chemical that converts fat into fuel to help support our daily functions. Needless to say, our liver is foundational to health. Because our organs and bodily systems relay information to one another and work together, when a main command center–for example, the liver–is underfunctioning, there are a myriad of negative health effects that can cascade. When our liver is sluggish or dysfunctional, it can wreak havoc on the body and show up as:

Blood sugar issues
Hormonal symptoms
Cardiovascular risk

Here are some direct signs that your liver may need support:

Fatigue and low energy, Blood sugar instability, Hormonal symptoms (PMS, irregular cycles), Skin issues (acne, itching), Digestive issues and poor fat digestion, and high cholesterol/blood pressure

What Does the Liver Actually Do?

The liver is synonymous with being the detoxifying organ, but its benefits go beyond just detoxing! Some of the liver’s key roles:

Blood sugar regulation

When we eat foods or choose drinks containing carbohydrates–especially those particularly high in carbohydrates–our bodies need to break them down into glucose molecules. This process causes a blood sugar spike, but our liver acts as a glucose storage reservoir to maintain stable levels of glucose. If liver dysfunction is occurring, its role in blood sugar regulation also becomes stagnant, making you more susceptible to insulin resistance.
- Read more about insulin resistance, blood sugar, and glucose in a previous blog, “The Importance of Balanced Blood Sugar.”

hormone metabolism

Our liver helps regulate hormone balance and metabolism by releasing hormones while also breaking them down when necessary. When the liver is underperforming or overburdened, these hormones can recirculate, leading to imbalances that affect mood, metabolism, skin, and menstrual health.

cholesterol and fat processing

Having high cholesterol is taxing on the liver, as it is the body’s main organ for processing and regulating cholesterol. High cholesterol can lead to fatty liver disease, chronic inflammation, and an elevated risk of cancer.

To read more about the liver, check out my previous blogs, “Here’s Why You Should Love Your Liver” and “Unlocking Liver Health: Deep Dive into Function, Detox, and Optimal Wellness.”

Many systems and processes rely on our liver to carry out and perform its important duty of being our main filtration and storage system. When one system or organ is under stress, it has a cascade of harmful effects on our hormones, digestive system, and metabolic and gut health.