Pure nickel metal does not contain any other elements, but in practice some mixture called "nickel" because that is its predominant constituent could cause allergic reaction to one of its other constituents.
because i am stupid
Some people are allergic to grass pollen and suffer from hay fever. People are not usually allergic to grass. If you suffer from hay fever you can eat food containing citronella as the stem is used not the pollen.
Well yes and no. people can be allergic to any kind of dog.(except the kind that are especially for people allergic to dogs) people can be allergic to them thogh if your thinking about getting a pug go to a breeder and spend some time around the pugs. nd talk to your doctor forst before you nget one.
the side effects of almond is that people are allergic to them
Sometimes. It depends on what is in it. Unknown to many, the only real gold is the dull yellow soft stuff they keep at Fort Knox. All other forms of gold are alloys of gold silver coper and a few other metals. In the case of white gold, there are three metals used primarily in giving it the shinny white color; Nickel, Silver and a platinum group metal called "Palladium". Unless there is a Nickel content in the white gold in question, there will be no magnetic attraction, as the only four metals which are natural magnetic are Iron, Nickel, Cobalt and Gadolinium. One interesting characteristic of white gold with a Nickel content is that about 15% of people will have an allergic reaction to the Nickel when worn over an extended period. This makes Nickel the least likely of the three metals to be contained in white gold used for jewelry.
yes
Yes, some people are allergic to different metals. There are alternatives, like people that are allergic to nickel have the option to buy nickel-free earrings.
No. There is no nickel in black ink. There is a concentration of iron in red ink. The majority of people that are allergic to any ink are the ones that are allergic to iron.
It is allergy to nickel. No one knows the reasons (just like some people are very allergic to bee sting, and can die, while others are unaffected).
Yes, people frequently become allergic to nickel and chromium (though you are unlikely to become allergic to gold or platinum). To check this it is possible to have an allergy test.
Most people that are allergic to cats are only actually allergic to the fur, so a hairless cat.
Surgical Steel is fine for surgery. It contains Nickel. Many people are allergic to nickel. Still, for as short a period of time as it will be used, it should not cause any problems. People are not allergic to Titanium. It is safer to leave in your body.
Some people are allergic and if in contact with the skin, could cause a rash.
No, you cannot make yourself allergic to something. You either are highly allergic, mildly allergic, sensitive, or non-allergic to any substance. Chronic exposure by sensitive people to allergens by actually help to build immunity to the allergen itself.
Yes, for people who are allergic to medical alert bracelets made out of nickel, they can get a stainless steel bracelet. The stainless steel bracelet is completely hypoallergenic.
14KW means nickel is used in the gold. It is a less expensive way to make gold jewelry. The downside is nickel will corrode over time and that some people are allergic to it.
Not quite; unless the person has multiple allergies ; which is possible. But when the people are allergic to cats most of the time is not the cat hair. What makes somebody to be allergic to cats is actually the saliva that the cat use to clean themselves and ends on his hair. Which at the end the cat is the one that carries it. Well saying this parakeets are birds and flap their winds a lot ; but they don't have the elements of the saliva's cat. Actually birds have a very clean beaks and tongue that some can die from human mouth contact (kiss). Perhaps the person can be allergic to the feathers. But like I said is very likely to be allergic to both...