It simulates this hypersensitivity by making red things look bigger when you are wearing it.

当你佩戴头盔时，它会通过放大红色物体，来模拟这一超敏反应。

Now, multiple sclerosis is a type IV hypersensitivity reaction, or cell-mediated hypersensitivity.

多发性硬化是IV型超敏反应，即细胞介导超敏反应。

Interestingly, there's evidence that early exposure to allergens might protect against type 1 hypersensitivity.

有趣的是，有研究表明：早期的过敏原暴露将降低I型超敏反应的发生率。

In this case, since IgE antibodies are being produced, this is an example of a Type 1 hypersensitivity reaction.

在这种情况下，由于IgE抗体正在产生，这是I型超敏反应的一个例子。

One of the main things that go hand-in-hand with ASD, hypersensitivity, sometimes to light, touch, sound.

- 与自闭症谱系障碍密切相关的主要因素之一是过敏，有时对光线、触摸和声音过敏。

Alright, as a quick recap - allergic rhinitis is a type 1 hypersensitivity reaction which results in inflammation of eyes and nose.

得！简单回顾一下：过敏性鼻炎是由I型超敏反应介导的作用于眼部和鼻子的炎症反应。

Allergic rhinitis is a type 1 hypersensitivity reaction, which is a type of allergic reaction that starts with exposure to an environmental allergen.

过敏性鼻炎属I型超敏反应，即由环境过敏原暴露所引起的过敏反应。

Type II hypersensitivity, which produces antibodies against host tissue; and type III hypersensitivity, which is caused by the antigen-antibodies complex, is the cause of the tissue injury.

II 型超敏反应，产生针对宿主组织的抗体；由抗原抗体复合物引起的III型超敏反应是组织损伤的原因。

This is thought to be a type I or type IV hypersensitivity reaction, and is typically a response to a medication like NSAIDs, penicillin, and diuretics.

这被认为是I型或IV型超敏反应，通常来说，是对非甾体类抗炎药、青霉素和利尿剂等药物的反应。

Myasthenia gravis is a type II hypersensitivity disorder where the body produces antibodies that most commonly target nicotinic acetylcholine receptors on the surface of muscle cells.

重症肌无力是一种II型超敏反应，身体产生抗体，常见靶点为肌肉细胞表面的N胆碱受体抗体。