It is important to keep you gut healthy, as your body's system is controlled by your gut, and no it is not just your digestion, but a lot other things. Including mental health. There are studies that show how stress can impact your gut health. In fact, studies have gone as far as indicating that Parkinson's Disease could begin in your gut. This is why it is extremely important to keep your gut healthy. That is why it is also known as body's "second brain". Other than that, liver too is important to keep your bodily functions on going. The liver plays an important role when it comes to detoxing the body by filtering toxins, metabolizing nutrients and also producing essential proteins. This is why Harvard and Stanford expert based in California, a Gastroenterologist Dr Saurabh Sethi shared how these three beverages can keep your live and gut healthy. These are the drinks he also consumes on a daily basis and encourages others to do so!In an Instagram video, he said, "As a gastroenterologist, I prioritize my gut and liver health every day." He also continues, "From nutrient-packed elixirs to simple, science-backed beverages, these drinks are easy to incorporate into your routine."Here are the three drinks the doctor suggests:Green TeaIt is not hidden that green tea has many benefits. It has high levels of catechins, which are powerful antioxidants. They also help reduce inflammation and protect cells from oxidative stress, which in return benefits your gut and liver. This is why it is Sethi's first recommendation. Not just that, but there are studies which have shown that green tea has helped to alleviate the risk of cardiometabolic disease. It has the potential to minimize digestive issues like heartburn and bloating. CoffeeNext up on Dr Sethi's list is coffee. Your morning coffee is not just good for your energy, but also for your liver. As per a 2016 study published in the Journal of Clinical and Experimental Hepatology, drinking 2 cups of coffee daily protects against the progression of almost all liver diseases. What does the doctor say? Dr Sethi says, "coffee promotes liver health due to its antioxidant content." It is also helpful in decreasing the risk of fatty liver and liver cancer. The key is to not add sugar to it!However, anyone with heartburn or bloating must go for decaf coffee, which is prepared using the CO2 method to preserve its health benefits. SmoothiesSmoothies are great. They are colorful and tasty! This is what makes it in his list too! The doctor talks about the nutritious smoothie one can craft by simply blending in types of vegetables, along with coconut water. What makes it different from juices? Well, unlike juices, which may lose the fiber content due to processing, smoothies can actually retain the fiber and further help your gut health. It can also assist your digestive process.Furthermore, when you mix it with coconut water, it can also form a refreshing base for your smoothie, and could aid with hydrating, especially as the harsh summer is about to hit. Additionally, coconut water also consists naturally occurring electrolytes, and it boosts its nutritional profile and makes it a healthier option over juices!