While you may not realize it, whenever you are feeling a certain way a lot of your body’s hormones are at work. Whether it is anger, sadness, or happiness, hormones like cortisol and dopamine are at work. Whenever you feel giddy or satisfied, it is basically your body pushing dopamine into your body. These triggers do not have to be extreme or funny, it could be a simple meme you saw, or a new follow. Dopamine plays a very important role in your day-to-day life. However, what happens when you stop feeling excited or happy when good things happen to you?What if you stop seeing the point of doing certain things you enjoyed because they no longer bring you so much joy? You could be going through a dopamine deficiency. What Happens When Your Brain Doesn’t Have Enough Dopamine?The Cleveland Clinic explains that if your brain isn't making enough dopamine, you might start feeling like you have no energy or drive to do things. You could become more forgetful and even feel anxious because this important feel-good chemical is low.In serious illnesses like Parkinson's disease, the brain loses cells that make dopamine, leading to a big drop in its levels. Some drugs, like cocaine, cause a huge, quick release of dopamine, but they also damage the parts of your brain that receive dopamine, making it harder to feel pleasure naturally over time and leading to addiction.Could Your Lifestyle Choices Affect Your Body’s Dopamine?The way you live your life every day can also change how much dopamine your brain makes. Eating a lot of unhealthy, saturated fats, not getting enough sleep night after night, and constantly feeling stressed out have all been shown to make your brain produce less dopamine. This means that simple things you do regularly can have a real impact on your motivation, mood, and overall well-being by affecting this important brain chemical. Taking care of your body and mind can help keep your dopamine levels healthy.Sleep And DepressionAccording to a 2012 study in the Journal of Neuroscience explained that the dopamine rushes you get from seeing new posts or watching videos can actually keep your brain wide awake when it should be winding down. If you're already not getting enough sleep, it creates an even bigger problem. Studies have found that when you're sleep-deprived, your brain actually has fewer places for dopamine to attach, called receptors. This can make you feel much more tired, slow, and less alert throughout the following day because your brain isn't using dopamine as effectively as it should.Stress And DopamineA 2012 review in Neuroscience and Biobehavioral Reviews explains that dopamine also plays a key role in how you handle stressful situations, and it depends on whether you feel like you have any control over what's happening. When you face something that feels overwhelming, your dopamine levels might initially go up to help you try and cope with the pressure. However, if the stress continues and feels like too much to handle, those dopamine levels can then crash and stay low. Diet & Dopamine When you're feeling down or stressed, you might often reach for comforting foods, but what you eat can actually affect your dopamine levels. The International Journal of Obesity Supplements explain that eating a diet that's high in unhealthy fats can actually keep your dopamine levels lower over time. Research in animals has even shown that when mothers eat a lot of high-fat foods during pregnancy, it can change the dopamine levels in their babies, making them crave even more fatty and sugary foods later in life