These parrots regularly eat seeds and unripe fruits containing alkaloids and other toxins that render the seeds and fruits bitter and even lethal. The parrots avoid eating the substrate in layers one metre above or below the preferred layer. For example, Peruvian Amazon rainforest parrots congregate not just at one particular bend of the Manu River but at one specific layer of soil which runs hundreds of metres horizontally along that bend. The preference for certain types of clay or soil can lead to unusual feeding behaviour. Analysis of soils consumed by wild birds show that they often prefer soils with high clay content, usually with the smectite clay families being well represented. Many species of South American parrots have been observed at clay licks, and sulphur-crested cockatoos have been observed ingesting clays in Papua New Guinea. This type of geophagia has been documented in "many species of mammals, birds, reptiles, butterflies and isopods, especially among herbivores". Philosopher and physician, was the first to record the use of clay by sick or injured animals in the second century AD. Geophagia is widespread in the animal kingdom. Animals įurther information: Zoopharmacognosy Silky sifaka ( Propithecus candidus) eating earth Although its etiology remains unknown, geophagy has many potential adaptive health benefits as well as negative consequences. Sometimes geophagy is a consequence of carrying a hookworm infection. Human geophagia is a form of pica – the craving and purposive consumption of non-food items – and is classified as an eating disorder in the Diagnostic and Statistical Manual of Mental Disorders (DSM) if not socially or culturally appropriate. Geophagy also occurs in humans and is most commonly reported among children and pregnant women. Geophagy in non-human primates is primarily used for protection from parasites, to provide mineral supplements and to help metabolize toxic compounds from leaves. It is a behavioural adaptation that occurs in many non-human animals and has been documented in more than 100 primate species. Geophagia ( / ˌ dʒ iː ə ˈ f eɪ dʒ( i) ə/), also known as geophagy ( / dʒ i ˈ ɒ f ə dʒ i/), is the intentional practice of eating earth or soil-like substances such as clay, chalk, or termite mounds. Nervous, apprehensive, over sensitive, irritable, fearful,e.t.Practice of eating earth or soil-like substrates such as clay or chalk Silica in the soil that has been eaten by a woman shows up as white on this plain X-ray Obstinate, head strong, cries when spoken kindly to Over sensitive to noise, odors, light or musicĮxtremely chilly patient, all symptoms worse by cold except stomach complaints which are better by cold Tongue coated yellowish in the posterior part Head-strong, irritable, fearful, vindictive, sensitive to noise and light Great emaciation (marked on neck), losing flesh while eating wellĬraving for lime, slate, pencil, papers and charcoalĬracks in muco-cutaneous junction especially fissures in rectum and corners of mouth Stupid, singing, dancing, crazy, makes strange gestures Tendency for lymphatic glandular enlargementĭesire for eggs, aversion to meat and milkĭesires lime, slate, pencils, earth, chalk, clay etcĬhilly patient, thin, emaciated, unable to stand, ricketyĪggravation from damp, cold weather, change of weather, mental exertionĪbnormal appetite for chalk, charcoal, coal, cabbage, which are relishedĬonvulsive with tendency to bend backward Peevish, irritable, cannot bear to be touched or looked atĬraving for starch, chalk, charcoal, cloves, coffee or tea grounds, raw rice, acidsĪlumina is one of the chief antidotes for lead poisoning (complication of pica)Ĭonstipation, no desire for stools for number of days and soft stool requires great strainingĬraving for chalk, charcoal, coal and pencils Inability to bear heat of sun, verse from over exertion in the sun and from over-heatingĪversion to cold bathing and aggravation therefromĬraving and intolerance for acids, pickles and bread Be sure to monitor your child’s outside play, as wel HOMOEOPATHIC TREATMENT FOR PICA If your child has been diagnosed with pica, you can reduce his or her risk of eating nonfood items by keeping those items out of reach in your home. If you pay close attention to eating habits and supervise children who tend to put things into their mouths, you may be able to catch the disorder early, before complications can happen. Proper nutrition may help some children keep from developing it.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |