Monosodium glutamate (MSG) is a flavor enhancer ordinarily added to Chinese sustenance, canned vegetables, soups and handled meats. The Food and Drug Administration (FDA) has grouped MSG as a sustenance fixing that is “for the most part perceived as sheltered,” however its utilization stays disputable. Therefore, when MSG is added to nourish, the FDA requires that it be recorded on the mark. MSG has been utilized as a sustenance added substance for quite a long time. Throughout the years, the FDA has gotten numerous narrative reports of antagonistic responses to nourishments containing MSG.
These responses — known as MSG manifestation complex — include:
- Facial pressure or tightness
- Numbness, tingling or burning in the face, neck and other areas
- Rapid, fluttering heartbeats (heart palpitations)
- Chest pain
On the off chance that the most noticeably awful that can happen is a headache migraine or a few hives, why stress over eating it now, when it causes no response in you?
Route in 1957, a group analysts chose to check whether glutamate could repair an infected retina. Keep in mind, glutamate is a typical and essential amino corrosive in our eating regimen (apparently the most well-known neurotransmitter in the cerebrum), so this presupposition isn’t so fantastical. The scientists nourished rats MSG and were stunned by their outcomes.
As opposed to repairing the disease, the MSG obliterated the retinal cells that permit vision.
After 10 years, the neuroscientist Dr. John Olney utilized their technique for annihilating retinal cells with the goal that he could examine visual pathways to the cerebrum. He found that MSG crushed retinal vision cells, as well as parts of the mind. This mind harm was done as neurons got to be over energized, essentially energizing themselves to death. He called this “excitotoxicity,” and that has driven resulting scientists to portray MSG as an “excitotoxin.”
While the normally happening glutamates in nourishment aren’t hazardous, handled free glutamic acids as are MSG.
Not just do they bring about mind harm and prompt anxious issue, however they likewise cause radical hormone variances. Mice infused with MSG turn out to be quickly hefty, inert, and have other hormonal issues.(5)
Hold up! You say. Those are mice and rats. We’re individuals. We’re greater, naturally diverse. Most likely it won’t influence us the same way.
Lamentably, the argument doesn’t hold much weight. People are 20 times more delicate to MSG than monkeys, 5 times more touchy than rats.(6) We have glutamate receptors on each significant organ, hard-wired into our brains, and even on the tip of our tongue! That implies that one fifth the level of MSG used to bring about clear mind harm to a rodent will do likewise to you.
Numerous studies have demonstrated that glutamate assumes a noteworthy part in how the cerebrum is framed amid advancement. There is a modified ascent and fall in cerebrum glutamate levels amid mind arrangement, which happens in people amid intrauterine life, as well as until the age of 27.
This swaying in brain glutamate is exceptionally basic, and any disturbance in glutamate levels has critical results. It has been demonstrated that amid pregnancy, an eating regimen high in MSG expands the building up child’s glutamate levels to those twice as high as the mother’s. This can fundamentally modify how the infant’s mind structures and capacities.
High MSG admission (of any excitotoxin) can bring about strange learning, compulsion hazard, and behavioral, enthusiastic control, and endocrine issues later in the child’s life.
We now know, for occurrence, that glutamate is the fundamental control neurotransmitter for the hypothalamus. This segment of the cerebrum controls the majority of your hormones, eating conduct, temperature control, torment direction, and rest propensities, and additionally the autonomic control of your heart, GI tract, lungs, and bladder. At the point when creatures are bolstered MSG ahead of schedule in life, they create serious variations from the norm, which incorporate a short stature, little endocrine organs (pituitary, adrenal organs, thyroid, ovaries, testes and pancreas), and a high danger of seizures and hindered learning.
Check out http://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/expert-answers/monosodium-glutamate/faq-20058196 and http://www.foodrenegade.com/msg-dangerous-science/ to find out more about the effects of MSG to us.