How to treat allergic rhinitis?

According to the experience of otolaryngologists and the rapid development of modern science and technology, allergic rhinitis can be cured; Allergic rhinitis, also known as allergic rhinitis, is divided into perennial allergic rhinitis and seasonal allergic rhinitis (also known as pollen rhinitis). It is an allergic disease of nasal mucosa, which can cause many complications. Pollen is a respiratory allergic disease mainly caused by pollen. Hay fever belongs to type I allergic reaction classified by Gail and Combs. Pollen antigen acts on people with allergic constitution, sensitizing them and producing corresponding pollen antibodies. This antibody belongs to immunoglobulin IgE and is attached to mast cells. When it comes into contact with the same pollen antigen again, an antigen-antibody reaction occurs on mast cells. The release of histamine and other media through a series of processes leads to mucosal edema, extravasation of intravascular fluid, increased secretion, local stimulation and smooth muscle contraction. The main clinical manifestations are nasal itching, continuous sneezing, a large number of clear-water nasal mucus, nasal congestion and so on. Some patients may also have itchy eyes, tears, conjunctival congestion and asthma. Not all plant pollen can cause hay fever, which mainly depends on the antigenicity of pollen. Plants that can cause pollinosis must meet the following conditions: ① Pollen has strong antigenicity. (2) There must be more pollen. (3) Pollen must be small and light, and can be dispersed with the wind. ④ Plants have strong adaptability and can grow widely. The characteristics of the disease are as follows: ① The onset of symptoms has obvious seasonality, which is consistent with the spreading date of sensitized pollen. ② The onset has obvious regional characteristics, and only the areas where sensitized pollen drifts can have clinical reactions. It is best to wait until the diagnosis is confirmed by standardized otolaryngology examination. It is suggested to use low-temperature plasma treatment, mainly to reduce the volume of middle and lower turbinate mucosa and anterior inferior mucosa of nasal septum, to reduce the distribution area of nasal sensory nerve and parasympathetic nerve (anterior ethmoidal nerve), to directly coagulate and necrotize some glands or some cells of glands in the treatment area, to reduce the excitability of cholinergic nerves and the secretion of glands. It can also reduce the release of vasoactive peptides by destroying parasympathetic microglia and SP nerve fibers in the deep layer of nasal mucosa, thus reducing vasodilation and nasal mucosa edema, which is equivalent to decongestion treatment. It is an effective method to treat allergic rhinitis at present.