![]() If you are considering taking bee pollen as a supplement, remember that there have been instances of anaphylactic reactions, and that it has been deemed unsafe for pregnant women, and those who are breastfeeding.Bee pollen boasts an impressive nutritional profile. It is also claimed to deliver an ergogenic benefit, in that it can enhance althletic performance.ĭespite the hype, there is a general lack of tangible evidence, including clinical trials and other rigorous scientific research, of the efficacy of bee pollen or bee bread as a therapeutic agent. Besides being advocated for general health and well being, bee pollen has been used in a variety of therapeutic applications including: the stimulation of appetite to combat premature ageing allergy treatment gastrointestinal problems bleeding weight loss menstrual issues rheumatism longevity improvement of sexual function recovery from chronic illness developmental problems in children and topically for skin care and conditions. Claimed to be capable of correcting nutritional imbalances, it is also maintained to protect against radiation and is thought by some to be useful in the treatment of cancer. It is widely used by herbalists and as a tonic in traditional Chinese medicine. Bee bread is subsequently also fed to larvae other than queens, which receive only royal jelly throughout their development.īee pollen is often used as a dietary supplement by humans, and has been touted as a form of ‘super food’, capable of medical miracles, that constitutes a rich source of vitamins and minerals, and also inhibits the development of many harmful bacteria. Pollen is crucial for brood development it is consumed by young workers (or nurses) in order to produce royal jelly, which is fed to young larvae. Although it may also contain a diversity of microbial organisms, spoilage is inhibited and it preserves well, like honey. The pollen then ferments into a product known as ‘bee bread’ or ‘bee pollen’.īee pollen varies considerably in composition, but contains significant amounts of simple sugars and proteins, along with vitamins, minerals and fatty acids. Finally, the cells are sealed with a layer of honey. Although they will typically visit a single type of flower on any given trip, foragers appear to prefer a diverse range of pollens, possibly to ensure the colony has a more balanced diet. ![]() More loads of pollen are packed on top, often resulting in multicoloured layers due to a variety of plant sources. Worker bees then tamp the pollen into place with their heads, removing air, and may add nectar, honey or glandular secretions. The pollen is unloaded into open cells located in a band between the brood and the honeycomb. Pollen is the primary source of protein for the hive, but the forager bees do not consume it themselves, since they no longer produce the proteolytic enzymes require for digestion. A bee can carry up to half its body weight in pollen. Most bees will collect either nectar or pollen on a single foraging trip, but some may collect both. The bees brush pollen that has collected on the anterior portions of their bodies back to the hind legs to the special pollen combs, which are used to comb and compact the pollen, before transferring it to the corbiculae. This consists of a smooth cavity surrounded by a fringe of hairs. Honey bees have a structure called a pollen basket, or corbicula, on the tibia of their hind legs. A typical colony may gather nearly 50 kilograms of pollen in one season. Honey bees perform a crucial task in the pollination of many flowering plants, including commercial crops, but they also collect pollen, along with nectar, as a vital food source. ![]() Pollen collection by honey bees and possible health benefits. ![]()
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