What is wheat grain swollen

summary

Around our eyes, if there are common diseases such as wheat swelling, it will not only affect our image, but also do great harm to people's health. Therefore, this article will introduce the common sense of wheat swelling.

What is wheat grain swollen

First of all: granuloma, also known as needle eye and palpebral gland inflammation, is an acute suppurative inflammation of sebaceous gland or meibomian gland near eyelashes and hair follicles.

Second: external wheat granuloma. It is an acute suppurative inflammation of Zeis gland (Tsai's gland). At the beginning, the palpebral margin showed localized hyperemia and swelling. 2-3 days later, it formed induration with obvious swelling pain and tenderness. Later, the induration gradually softened and formed yellow pustules at the root of eyelashes. The perforation and discharge of pus were rapid. Severe cases may have chills, fever and other systemic symptoms.

Finally, the internal granuloma. It is an acute suppurative inflammation of meibomian gland, and its clinical symptoms are not as severe as exosteatoma, because the meibomian gland in the inflamed state is surrounded by firm meibomian tissue, and yellow pus mass often appears on the surface of congested eyelid conjunctiva, which may break through and discharge pus in conjunctival sac by itself. There may be slight uplift and congestion at the opening of meibomian gland, and pus can also be discharged along the palpebral gland tube If the meibomian plate is not punctured, and its pathogenic toxicity is very strong, it is easy to lead to further expansion of inflammation, thus causing invasion of the entire meibomian tissue and forming eyelid abscess.

matters needing attention

After making clear what is the problem of wheat swelling, we should do the corresponding nursing work at ordinary times, try not to rub the eyes with dirty hands, so as not to bring bacteria into the eyes and cause infection.