Allergies in the 21st Century
Allergy related conditions are the most common cause of chronic illness in developed countries around the world.
Experts are now proposing that there is a worldwide epidemic of allergic diseases.
According to the World Allergy Organization, allergic diseases constitute the most common cause of chronic illness in developed countries.
Allergies and sensitivities have more than doubled in many countries in the last 25 years.
Research suggests the rise in allergies may be a consequence of the changing environment.
“Global warming is directly affecting pollen production. From the atmosphere becoming more clogged with carbon dioxide, plants are responding by producing more allergens. Higher rates of asthma are expected due to higher levels of pollen and changes in the types of molds brought about by global warming.”
Paul Epstein, M.D.,
Center for Health and the Global Environment at Harvard
There is also evidence that antibacterial cleansers and more hygienic indoor environments may be preventing robust immune systems.
Children who are exposed to such bacteria earlier in life appear to have reduced risk in developing allergies by boosting immune activity.
Overuse of oral antibiotics may also be effecting immune systems.
- The World Allergy Organization estimates that between 25 to 40% of populations now suffer from allergies
- Rates are significantly higher for hypersensitivities
- In countries like New Zealand, rates have climbed 50% in just ten years
- Allergies cost the US health care system over $20 billion annually just on allergic rhinitis alone
- Statistics do not include the costs for sensitivities
- The cost of allergy drugs is estimated to be $8 billion per annum