The term “allergy” was introduced into medical circulation in 1906 by the Austrian pediatrician Clemens von Pirke. He noticed that some of his patients react unusually to pollen, dust, some food. Now, according to the World Health Organization, about 40% of the world's population suffers from various types of allergies. We turn to medical directories to talk about the most exotic, unusual and very rare allergies in the world.
The most unusual and rare allergies:
1
To liquid
Englishwoman Rachel Prince lives hard, as she is allergic to any kind of fluid. Doctors call this allergy aquagenic urticaria. There are no more than 50 people like Rachel Prince in the world.
Washing hands or an ordinary glass of water causes them to swell mucous surfaces, itch and rash throughout the body, as well as redness of the skin. Even tears and saliva can cause such unpleasant symptoms.
Rachel washes very rarely and very quickly. After a minute of water procedures, she rests for several hours. She has a boyfriend who does all the homework and helps the young lady cope with a rare allergy.
Do not miss the fascinating article on our site most-beauty.ru about TOP-15 examples of the most expensive fluids in the world.
2
To sweat
Unlike a liquid allergy, in this case, the patient responds only to sweat. Due to the fact that the disease is extremely rare, doctors have not figured out which substances contained in sweat cause cholinergic urticaria.
3
On clothes
Clothing can also cause allergies. Some people react sharply to wool, others to cotton. More often people are allergic to synthetics, rubber garments, formaldehyde finishing resins, chemical additives, dyes, adhesives and tannins used in the processing of fabrics.
4
The smell of fish
Many people have an inborn dislike of the smell of fish (especially in rooms with insufficient ventilation), but some have gone even further. When you smell something, you actually inhale tiny particles of it into the nasal cavity, and an intense allergy to fish can cause serious reactions of the body, from the smell alone. Some fish appear to be easier to trigger these reactions - especially flounder and hake. Their symptoms may include shortness of breath, wheezing, and skin rash.
5
To wireless connections
With the development of digital technology, strange types of allergies have replenished with a new type of allergy to wireless communications. Calling on a mobile phone, using Wi-Fi for people affected by this ailment is a real torture.
Symptoms include severe headache, blurred vision, and pain in joints. Doctors attributed such manifestations to the common cold, but as soon as the person left the Wi-Fi coverage area, the symptoms disappeared.
A strong allergen can be mobile phones. But doctors distinguish such an allergy in a separate form.
6
On latex
Some people are allergic to latex. Many items contain this element in their composition. Medical gloves, condoms, sports equipment, mattresses - this is an incomplete list of such items.
Among the main symptoms are skin rashes, difficulty breathing right up to anaphylactic shock. Symptoms of allergy are manifested in medical workers, athletes. It is also found in workers in the chemical industry.
The editors of most-beauty.ru found that the only way to get rid of such a rare allergy is to completely exclude contact with objects containing latex.
7
Wood dust
Such an ailment, as a rule, affects people who often encounter wood dust. Often these are, of course, carpenters. Contact with wood dust can cause unpleasant allergic symptoms in people, such as skin reactions, sneezing, and other respiratory illnesses.
8
On plastic
Today, plastic has become the main material for packaging and manufacturing household items.
People with such an allergy will not be able to drink water from a plastic cup, have a bite to eat at fast-food points, or use a credit card.
An allergic reaction manifests itself on the skin. After contact with plastic products, itching, rash, redness appears. Such people, when their vision is weakened, can only wear glasses in a glass frame, and they will not be able to use contact lenses, since they also include plastic.
9
On cell phones
This type of allergy affects about 1% of the world's population. Doctors associate the growth of the disease with an increase in the production of mobile communications.
Doctors have shown that the more often people use cell phones, the more symptoms of a specific allergy are observed.
Life with such an ailment is complicated by the fact that many household appliances have nickel in their composition. These are ordinary scissors, many jewelry, office chairs.
10
On caffeine
Negative reactions to caffeine are not uncommon, but there are people for whom even a small part of this substance can become a deadly threat.
Caffeine gives a boost of vigor. But for allergy sufferers, delirium can begin, unreasonable attacks of anxiety, hallucinations. A rash appears on the skin, breathing is difficult.
Coffee is the favorite drink of millions. But in history, there have been cases where seizures caused by caffeine led to death.
By the way, on our site most-beauty.ru there is an interesting article about the Top 5 beautiful stories about coffee from around the world.
11
To exercise
It may look like an excuse not to go to the gym, but it turns out there are people who are completely contraindicated in sports. Even the usual exercises of morning exercises cause allergies.
In medicine, such a disease is called anaphylaxis of physical effort. In the world there are only about 1 thousand people who show symptoms of such an exotic allergy.
Allergic reactions occur only after a person has eaten a certain product, and then proceeded to exercise. For example, peanuts can be such a product. Just eating a nut, a person does not manifest any reaction. Exercise acts as a catalyst. A person begins dizziness, joint pain, shortness of breath.
12
For deodorants
There are many deodorants that can cause an allergic reaction, but according to a 2008 study, the most commonly used allergen found in deodorant is perfume. In fact, 90% of all deodorants contain a perfumed component. The second most common allergen is propylene glycol. Other allergens include parabens, essential oils, vitamin E, and lanolin, which can cause allergies.
13
Erythropoietic Protoporphyria
It sounds pretty scary, but in fact, it is an allergic reaction to the sun. Doctors call it still a solar urticaria.
There are few cases, but they occur. Even after a short stay in direct sunlight, the inflammatory process of subcutaneous cells begins in humans.
Such allergy sufferers are forced to reduce their time on the street, and use an umbrella on sunny days. People suffering from sun urticaria wear special, covered clothing and do not sunbathe on the beaches.
14
Hereditary cold auto-inflammatory syndrome
Some people are allergic to the cold. From the effects of low temperatures, a rash appears on the body of such people. In addition to the rash, there is redness, swelling of the skin. There is a shock state that can result in death. Under the influence of cold, the hormone histamine is released from the skin. It causes such reactions.
Symptoms of a cold auto-inflammatory syndrome can cause swimming in a cool pool, and even a simple cold shower. People suffering from such allergies often change their place of residence.
By the way, there is a very interesting article about the coldest cities on the planet most-beauty.ru. In these cities, people with a cold syndrome are unlikely to feel great.
15
For beer and wine
According to studies, no more than 1% of people suffer from sulfite allergies. This is a reaction to sulfites that are found in beer or wine. Some people feel unwell, others have a rash. In rare cases, an allergen can cause asthmatic symptoms or diarrhea.
So, the next morning after a good evening, you can safely say that you have not a hangover, but signs of sulfite allergy!
By the way, what to give lovers of wine or beer on our website has very useful articles.
16
On male seed
According to many studies, semen is really good for your health and contains mood-enhancing substances like cortisol and serotonin. However, male genital fluid is not so good for everyone. Those with rare allergies to the seed experience swelling, redness, itching, and pain in any part of the body that comes in contact with the fluid. Female genital organs usually suffer, but it happens differently. Symptoms may include urticaria; cases of anaphylactic shock are known.
17
Apples near the birch
Sounds pretty weird, right? The root causes of allergies are still quite mysterious. What causes the body to develop an adverse reaction to stimuli? One can only guess about this.
For example, take Grace Morley, an ordinary teenage girl from Ireland who will die if she eats an apple near a birch. The grace of this allergy has no limit! The girl is not allergic to apples, to birch pollen, but the chemical combination of these two factors causes an incredibly strong reaction, which causes her head to swell very much, and the whole body is covered with a rash. After a few minutes of her stay near the birch with an apple, her airways may completely close and she will suffocate.
18
To vibration
Most allergies in this material are associated with a foreign substance that actually comes into contact with the skin, even if this “substance” is as slight as light photons. But for victims of vibrational angioedema, vibration is an irritant.
This incredibly rare allergy occurs when a fast-moving object is pressed against the skin. It can be vibration from a car engine, from a stereo speaker, or something else. From vibration, people experience incredibly painful sensations.
19
On people
And this story can turn your mind on allergies. We are not the only living things on Earth who have unexplained allergic reactions. In 2014, an animal shelter in Indianapolis received a labrador named Adam and was puzzled by his constant scratches and bites.
At the shelter they changed his diet and regularly washed him, but nothing seemed to help. The vet did a blood test and found something very strange: Adam was allergic to people. The tiny particles of skin that people were constantly losing, incredibly irritated the poor dog's skin. Shelter found a doctor to start immunotherapy treatment. We don’t know how this story ended, but we hope that the dog feels good.
20
For banknotes
We conclude our list with a completely exotic money allergy. It is found both on coins and on paper banknotes.
The composition of the coins includes nickel, which in some people can cause an acute reaction of the body. In bills, this is the ink used for printing. Suffering from such a disease is contraindicated to work with money.
The emergence of cashless payments is a real salvation for such people. And if an allergy to plastic is added to such a reaction to money, then what about plastic cards.
Conclusion
Our list of the ten rarest allergies has come to an end. According to the facts, different things, products, insect bites, modern gadgets are allergens. It is very difficult to cure an allergy. They treat her with drugs, eliminating contact with allergens from the environment. The editors of most-beauty.ru asks you to write what other rare allergies do you know?