Proteins are large, complex biomolecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body’s tissues and organs. Proteins are made up of long chains of amino acids and they are one of three macronutrients, which are nutrients the body needs in larger amounts. The other macronutrients are fat and carbohydrates.
Proteins make up a significant portion of the human brain matter, in addition to water and lipids. Being the third largest matter in the brain, it is very important to nourish your brain with protein rich foods, like soybeans, dairy products, eggs, quinoa and legumes. Proteins help neurons within the brain communicate with each other through dendrites and neurotransmitters that are made from amino acids.
In fact, the neurons in our brains actually use protein molecules to communicate. Amino acids, which are the building blocks of protein, are also used to make neurotransmitters that help the brain do its job of keeping other organs in the body function properly. That means protein is essential for optimal brain health and function. What’s more, a protein deficiency can affect all of your other organs indirectly through poor brain function. Here’s what you need to know about how protein affects brain health plus how you can optimize your diet for improved brain function.
Protein Promotes Healthy Brain Development in Babies and Toddlers
During gestation and the first three years of life, protein is vital for early brain development. Although neurons are mostly fueled by glucose and made of fat, they need protein to communicate with each other and control numerous body processes that are crucial for growth and development.
The human brain, a spongy mass of fat and protein is made up of two overarching types of cells—called glia and neurons—and it contains many billions of each. Neurons are notable for their branch-like projections called axons and dendrites, which gather and transmit electrochemical signals. Different types of glial cells provide physical protection to neurons and help keep them, and the brain, healthy.
Mood, Appetite, and Energy Levels are Impacted by Protein Intake
It may surprise you to hear that what you eat not only affects your brain’s overall function, but also your moods and emotions. Protein deficiencies can actually reduce cognitive function because lack of protein depletes the chemicals in your brain that control your energy levels, moods, and appetite. Good Stuff to Read
