Spirulina: What Is It?

Spirulina is a green micro-algae which comes very usually in the form of powder or capsules. Used as a cure, it has many benefits for our health. So, Spirulina: what is it? Is it really a superfood? Can it help boost the immune system?

What is it?

Spirulina is an algae that has existed as such for more than 3 billion years. So named because of its spiral shape, it belongs to the family of cyanobacteria or blue-green microalgae. There are nearly 1,500 species of blue algae, and 36 species of spirulina are edible.

Commercially, it usually comes in the form of a dehydrated blue-green powder, in bulk or in capsules.

Low in calories, it contains a wealth of nutrients in a very small volume. Its content can, however, vary according to its geographical origin, but also according to the methods of cultivation, drying and grinding.

It also contains chlorophyll and small amounts of several minerals. This is why people often refer to it as “superfood”.

Indications of spirulina

Spirulina has many health benefits. Indeed, this micro-alga allows to:

• treat high cholesterol;
• treat allergic rhinitis;
• treat diabetes;
• stimulate the immune system;

The benefits of spirulina

Low in calories, spirulina contains a large amount of protein, antioxidants (carotenoids, phycocyanin) and gamma-linolenic acid (from the omega-6 family). Research points to antioxidant, antidiabetic and immunostimulating properties of spirulina, as well as its ability to reduce blood lipid levels.

Spirulina as supplement

Having stimulating effects, you should not consume spirulina dietary supplements in the evening.

If you suffer from phenylketonuria, you must consult your doctor before starting a cure.

To know more watch this video.

Precautions with spirulina

Unlike other blue-green algae, spirulina is not contaminated with toxins called microcystin. If a product label says “Blue-Green Algae”, “Blue-Green Superfood” without the word “Spirulina” on it, it is probably another species of cyanobacteria, for example, Aphanizomenon flos-aquae which can be contaminated.

Algae accumulate heavy metals like lead, arsenic and cadmium when their culture environment is polluted. It is therefore recommended to opt for spirulina whose cultivation methods are rigorously controlled: look for mentions to this effect on the product label, or, in case of doubt, contact the manufacturer.

Contraindications

No contraindications to current doses; People with phenylketonuria should avoid spirulina because like all protein foods, it contains phenylalanine.

Side effects

In some people, various symptoms such as gastrointestinal disturbances and headaches may occur, especially when the starting dosages are too high.

Learn more about other superfoods here.

It is imperative to consult with a doctor before taking it.

Hope you enjoyed this blog post and found it useful, comment down below if you include spirulina in your daily life, and share with us your experience.

Looking forward to reading your comments, sending you love and positive vibes!!!