Why the world is becoming more allergic
The frequency of food allergy has increased over the past 30 years. It is thought that allergies and increased sensitivity to foods are probably environmental, and related to Western lifestyles. Factors may include pollution, dietary changes and less exposure to microbes, which change how our immune systems respond.
This is a professional note extracted from an online article.
Read more efficiently
Save what inspires you
An allergy is caused by the immune system fighting substances in the environment that it should see as harmless, known as allergens. These innocent substances become targets, leading to...
An allergy is caused by the immune system fighting substances in the environment that it should see as harmless, known as allergens. These innocent substances become targets, leading to allergic reactions.
SIMILAR ARTICLES & IDEAS:
Vegan fast food alternatives may often be worse for your health than the meat equivalent. It is good that people start to think about plant-based foods, but the danger lies in thinking t...
Plant-based protein sources are not the same as animal protein sources. Proteins are made up of amino acids which are the building blocks of every cell and hormone in our body. Meat protein contains all nine essential amino acids, whereas plant-based protein usually lacks at least one of the nine essential amino acids our body needs.
Unripe jackfruit makes a convincing choice for pulled pork alternatives, curries and burgers. But it is almost valueless if you needed protein since jackfruit consists of carbohydrates. Vegan burgers are made up of beans, but this is not a complete protein source.
One study found that 25% of vegans (mainly women) had very low blood iron levels, compared to 0% of omnivores.
Plants like whole grains, legumes and spinach are high in iron but is not always the best type. Animal sources contain haem iron. Non-haem iron, found in plants, is not as well absorbed by the body.
2 more ideas
To cash in on the global craze for boosting immunity, many people are selling fraudulent products promising to cure, treat or prevent viral infection.
There is no evidence that the adve...
Nobel Prize winner Linus Pauling had some studies published which were claiming that large doses of Vitamin C can cure illnesses like cancer and heart disease, along with the flu, but so far the claims have been largely inaccurate, though a few studies reported a shorter duration of the illness in some people.
Vitamin C activates key enzymes in our bodies and acts as an antioxidant. It protects the organs (like lungs) from pathogens. This Vitamin is crucial for the body to launch an effective immune response. All the more reason to consume citrus fruits, and vegetables like the Indian Gooseberry.
Supplements don’t work as effectively and extremely large doses have side effects like nausea, diarrhea and stomach ache.
one more idea
... is a question of psychology as much as nutrition. We have to find a way to want to eat what’s good for us.
We make frequent attempts – more or less half-hearted – to change what we...
All the foods that you regularly eat are ones that you learned to eat. Everyone starts life drinking milk. After that, it’s all up for grabs.
But in today’s food culture, many people seem to have acquired uncannily homogenous tastes: food companies push foods high in sugar, fat and salt, which means we are innately incapable of resisting them but that the more frequently we eat them, especially in childhood, the more they train us to expect all food to taste this way.
... and another 1% are bulimic, with rising numbers of men joining them.
What statistics are not particularly effective at telling us is how many others – whether overweight or underweight – are in a perpetual state of anxiety about what they consume, living in fear of carbs or fat grams and unable to derive straightforward enjoyment from meals.
6 more ideas