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What Is Serotonin?
Serotonin is a neurotransmitter responsible for facilitating communication between nerve cells. It acts in the brain but can also serve various functions and be present in the digestive, cardiovascular, and blood cells.
It's a hormone obtained through tryptophan, an amino acid found in foods, and it can regulate and control:
- Mood
- Sleep
- Appetite
- Heart rate
- Body temperature
- Sensitivity
- Intellectual functions
Due to its role in regulation and control, low levels of this hormone can lead to mood swings, difficulty sleeping, anxiety, or depression.
Functions of Serotonin
Mood Regulator: It directly affects the brain, regulating anxiety, increasing happiness, and improving mood. It's often referred to as the "happiness hormone." Low levels of serotonin in the body can lead to anxiety and even depression.
Sleep Regulation: It regulates sleep by stimulating the brain regions that control sleep and wakefulness, allowing for deeper and longer sleep.
Intestinal Movements: Serotonin is found in significant quantities in the stomach and intestines, aiding in the control of their functioning and movements.
Nausea Regulation: The production of serotonin increases to help eliminate toxic substances in the intestines. For example, in cases of diarrhea, this increased serotonin also stimulates a region of the brain responsible for controlling nausea.
Blood Clotting: Blood platelets release serotonin, aiding in wound healing. It causes vasoconstriction, facilitating blood clotting.
Symptoms of Low Serotonin
Low levels of serotonin in the body can cause:
- Morning mood swings
- Daytime drowsiness
- Constant cravings for sweets
- Continuous eating
- Learning difficulties
- Memory and concentration disorders
- Irritability
In addition to these, it can lead to a sense of fatigue and low patience. This indicates that the body needs to increase serotonin levels in the blood.
Increasing Serotonin Levels
You can increase serotonin production in the body by consuming foods rich in tryptophan, which helps boost serotonin levels. Some of these foods include:
- Dark chocolate
- Eggs
- Bananas
- Pineapple
- Tomatoes
- Low-fat meats
- Milk
- Whole grains
- Legumes
- Spinach
- Asparagus
Additionally, dietary supplements containing tryptophan can also help boost serotonin levels. A perfect option is Inner Cure from Matcha & CO. Developed with microbiome experts, it supports your digestive system, immune system, and mood. The formula is designed to address bloating, intestinal discomfort, gut flora, and defenses. The tryptophan it contains, in combination with matcha and probiotics, will benefit your mood.
