The most common way to diagnose allergic rhinitis is through skin testing.

诊断过敏性鼻炎的最常用方法肤点刺试验。

These triggers include: A. Chronic or recurring sinus infections. B. Asthma. C. Allergic rhinitis.

慢性或复发性鼻窦感染、哮喘、过敏性鼻炎。

When the main trigger is pollinating plants, allergic rhinitis will flare up at specific times of the year.

当授粉植物诱发的主要因素时，过敏性鼻炎将在每年的特定时期突然急性发作。

The symptoms of allergic rhinitis are related to the excess fluid in the facial tissues.

过敏性鼻炎的临床症状与面部组织的充血水肿有关。

Seasonal allergies, also called hay fever, or allergic rhinitis, are a hypersensitive immune response to something that's not actually harmful.

季节性过敏 ── 也称为「花粉热」或「过敏性鼻炎」，一种对无害物质的过敏疫反应。

Nasal irrigation can flush out the sinuses, reducing the congestive symptoms of allergic rhinitis.

鼻腔冲洗可以通过排出鼻窦分泌物来减轻过敏性鼻炎的充血症状。

Typically, the best thing for allergic rhinitis is to simply avoid the triggering allergen if possible.

一般来说，预防过敏性鼻炎发作的最好方法就尽可能地触过敏原。

For example, children who grew up on farms and have pets at an early age typically have lower rates of allergic rhinitis.

例如，自小就在农场中长大和养宠物的小孩，日后患有过敏性鼻炎的可能性明显降低。

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。

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：过敏性鼻炎由I型超敏反应介导的作用于眼部和鼻子的炎症反应。

A consequence of the inflammatory response from immune cells leads to rhinitis and the hallmark symptoms of the common cold, including runny nose, nasal congestion, and sneezing.

继而疫细胞的炎症反应导致鼻炎和普通感冒的典型症状，包括流鼻涕、鼻塞和打喷嚏等。

The exact type of T cell determines the type of immune response, and in allergic rhinitis there's a bit of a T cell imbalance.

不同种类的T细胞将引起不同的疫反应，过敏性鼻炎的发生过程中存在着T淋巴细胞比例的失调。

Allergic rhinitis is also called hay fever, and it's typically caused by allergens like hay, as well as pollen, dust, animal hair, or mold spores.

过敏性鼻炎也被称作花粉症，因为它可以被特殊过敏原诱发，如干草、花粉、尘土、动物毛发，或霉菌孢子。

Th2 cells, are an immune cell subtype, which are known to be involved in asthma, as well as atopic dermatitis, and allergic rhinitis, making up what's called the atopic triad.

Th2细胞，一种疫细胞亚型，已知会参与哮喘、特应性炎与过敏性性鼻炎，构成了所谓的特应性三联征。