Spirulina is a cyanobacterium that owes its name to its spiral shape and is greenish in color due to the presence of chlorophyll. It has a large number of beneficial properties for the human body such as: amino acids, proteins, vitamins and minerals.
It is characterized by being a very healthy supplement that does not contain any type of chemical product. In addition, it is easily digested for humans and causes a great feeling of satiety for a long time.
Millions of people around the world use spirulina as a food supplement in their diet following the recommendations of the United Nations (UN) and the World Health Organization (WHO), which recommend the use of this supplement against malnutrition in humanitarian emergencies to achieve sustainable development.
The benefits of spirulina on the body have been known since ancient times. Specifically, the study of the benefits of spirulina arose from a publication in 1940 by the French ficologist Dangeard after observing that the inhabitants of Lake Chad in Africa, despite living in a rather hostile environment due to lack of food, were strong They were well developed and did not fall ill.
Later studies showed that these Africans ate a food consisting of a kind of green cakes that they dried in the sun. Analyzing the nutrients, they discovered spirulina, a superfood that provides vitamins, minerals, amino acids and proteins in large quantities.
Ingesting spirulina contributes to improving memory capacity, as it helps protect the cognitive system and encourages brain and nervous system function. It helps promote general well-being and balances the nervous system leading to the reduction of mood swings and stress.
One of the main ingredients in spirulina is tryptophan , whose function is to synthesize proteins and stabilize the nervous system. Tryptophan is an amino acid that acts as a key for the body to secrete serotonin, the hormone of happiness. By acting as a precursor to serotonin, it regulates mood, stress, and appetite.
In addition, tryptophan is essential for the synthesis of melatonin, the key hormone to regulate sleep and wake cycles, thus helping us to sleep better. The body cannot produce it on its own and therefore must be ingested through food. For all these reasons, having good tryptophan levels is considered to help prevent disorders such as insomnia, depression, and anxiety.
There is growing interest in spirulina as a neuroprotective agent to prevent and treat a wide number of diseases related to the cognitive system, such as Alzheimer’s, Parkinson’s, schizophrenia and syndromes derived from concussion.
The latest scientific studies have found that toxins and heavy metals accumulate in the brain throughout the life cycle, inhibiting proper brain function and leading to the dreaded cognitive diseases.
Spirulina, due to its high chlorophyll content, is an important agent in the elimination of heavy metals and toxins from cells, it helps us to improve brain functions and protects neurons from possible damage due to its free radical content. Experiments are currently being carried out that link spirulina with the improvement of symptoms in patients suffering from Alzheimer’s or Parkinson’s, although the conclusions are not yet known.
Reduces the risk of strokes
When we talk about strokes or cerebral ischemias we refer to the lack of blood flow in the brain, which causes a lack of oxygen and can cause a stroke. As little as ten interrupted seconds of blood flow to the brain can cause loss of consciousness and lead to serious health consequences.
In a study conducted by the Indian Institute of Pharmaceutical Technology, a small daily dose of spirulina was found to have a protective effect on the nervous system of rodents exposed to large amounts of free radicals, compared to rats that were not spirulina was administered to them throughout the experiment. This lab test shows the promising effect of spirulina on stroke prevention.
Provides vital energy
Spirulina acts as a sports supplement, it has the power to help our muscles recover more quickly once the exercise is over and, in addition, it works as a powerful antioxidant.
Its daily ingestion reduces exhaustion, so both the athlete and those people who have always followed a sedentary life and are beginning to exercise, can leave their limits behind, making the result of their training more productive.