When temperature, sunshine, and available nutrients reach ideal levels, many bodies of water can become clouded by a pervasive, greenish-looking substance. These blooms are actually a population explosion of microscopic life forms, most of which are not useful as human food, and a few of which can actually be deadly. The edible varieties are used in part to make blue green algae supplements, a popular dietary and nutritional aid.
Biologically speaking, these are unusual creatures. Because of their bright green color, people assume that they belong to the plant kingdom, but correct classification is not that simple. While they definitely possess plant-like characteristics, other properties are predominantly bacterial in function and physiology. These organisms have adapted over the ages to nearly every environment and temperature range.
Products made from algae include agar, usually derived from salt-water members of this family. Some varieties are named for their characteristic cyan blue color, which occurs as a result of bacterial photosynthesis, a method of deriving energy directly from sunlight normally used only by plants. When processed into consumable tablets or powder, some of the products made from algae have been glowingly called the most promising food of the future.
Although it may be hyperbole to call it a super-food, this green soup has become a source of profit for some farmers. One prime location in North America is Klamath Lake in the State of Oregon. With its ideal climate and unpolluted water, conditions are ideal for raising creatures at the very bottom of the food chain. Spirulina is the variety most often grown, and is said to possess the greatest nutritional properties.
Understanding consumer excitement about these products is not difficult. The same biological process that gives these organisms their bright colors also helps increase the amount of healthy vegetable protein, while creating high levels of beta-carotene. The amounts of amino acids, minerals, and vitamins are comparatively high, and the substance is known to possess antioxidant properties. These positive factors have generated numerous health claims.
Even though science has not yet substantiated these results, the substance is used to help drop extra pounds, relieve chronic anxiety and depression, and even to mitigate some female reproductive health problems. Daily use is said to reduce early stages of oral cancer, bolster the immune system, and relieve chronic fatigue while boosting energy. Users say it helps with the common problems associated with ADHD (hyperactivity-attention disorder).
Some of those unproven assertions have created controversy and sparked legal action in the past, regardless of any nutritional advantages. Using this type of supplement as a natural aid is probably neither toxic nor harmful in recommended amounts, but the actual results cannot be easily duplicated in a laboratory. They are subjective, and vary widely for each individual.
While neither a medicine nor a drug, this food can be used in pill form, dissolved in water or juice, or sprinkled as a powder. There is little or no danger of over-dosing, although daily use is not recommended for pregnant women. Those who do partake regularly say that the substance increases emotional well-being and daily energy, improves physical functions overall, and imparts a feeling of robust health.
Biologically speaking, these are unusual creatures. Because of their bright green color, people assume that they belong to the plant kingdom, but correct classification is not that simple. While they definitely possess plant-like characteristics, other properties are predominantly bacterial in function and physiology. These organisms have adapted over the ages to nearly every environment and temperature range.
Products made from algae include agar, usually derived from salt-water members of this family. Some varieties are named for their characteristic cyan blue color, which occurs as a result of bacterial photosynthesis, a method of deriving energy directly from sunlight normally used only by plants. When processed into consumable tablets or powder, some of the products made from algae have been glowingly called the most promising food of the future.
Although it may be hyperbole to call it a super-food, this green soup has become a source of profit for some farmers. One prime location in North America is Klamath Lake in the State of Oregon. With its ideal climate and unpolluted water, conditions are ideal for raising creatures at the very bottom of the food chain. Spirulina is the variety most often grown, and is said to possess the greatest nutritional properties.
Understanding consumer excitement about these products is not difficult. The same biological process that gives these organisms their bright colors also helps increase the amount of healthy vegetable protein, while creating high levels of beta-carotene. The amounts of amino acids, minerals, and vitamins are comparatively high, and the substance is known to possess antioxidant properties. These positive factors have generated numerous health claims.
Even though science has not yet substantiated these results, the substance is used to help drop extra pounds, relieve chronic anxiety and depression, and even to mitigate some female reproductive health problems. Daily use is said to reduce early stages of oral cancer, bolster the immune system, and relieve chronic fatigue while boosting energy. Users say it helps with the common problems associated with ADHD (hyperactivity-attention disorder).
Some of those unproven assertions have created controversy and sparked legal action in the past, regardless of any nutritional advantages. Using this type of supplement as a natural aid is probably neither toxic nor harmful in recommended amounts, but the actual results cannot be easily duplicated in a laboratory. They are subjective, and vary widely for each individual.
While neither a medicine nor a drug, this food can be used in pill form, dissolved in water or juice, or sprinkled as a powder. There is little or no danger of over-dosing, although daily use is not recommended for pregnant women. Those who do partake regularly say that the substance increases emotional well-being and daily energy, improves physical functions overall, and imparts a feeling of robust health.
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