How should lacrimal sac canal block treat

summary

Lacrimal sac infection is mainly caused by obstruction of nasolacrimal duct. This disease usually shows local skin redness, swelling and pain, and often congested eyes. Some patients often shed tears unconsciously. In addition, patients with lacrimal sac infection often have fever. This kind of disease may have very strong repeatability, and lose a long time. So how should lacrimal sac canal block treat! Now let's take a look and share!

How should lacrimal sac canal block treat

First: lacrimal sac infection occurred in a friend of the patient. The treatment of this disease is mainly through drugs, usually we can use topical antibiotic eye drops. Squeeze and empty the secretion in the lacrimal sac before using drugs. Or systemic use of sulfanilamide or antibiotics.

Second: with lacrimal sac infection, we can also wash the lacrimal passage at ordinary times. For example, we can use normal saline to wash the lacrimal passage, and then further inject antibiotics or adrenocortical hormone for treatment. Lacrimal intubation can be used for patients with obstruction.

Third: Patients with dacryocystal infection, the occurrence of this situation, may be divided into acute and chronic, acute patients may immediately appear skin redness, swelling, heat and pain. Some patients will be accompanied by submandibular lymph node enlargement. Chronic patients often show tears and more eye secretions.

matters needing attention

The cause of lacrimal sac infection is not very clear, which may be related to some inflammation or conjunctivitis in the nasal cavity. The emergence of this disease, mainly due to fungal bacterial infection.