Watering eyes typically occur when the eyes produce excessive tears or the tears cannot drain away properly, according to the National Health Service. Blocked tear ducts cause eyes to water, and they usually result from age, inflammation, trauma or compression. Excessive tear production results from eye irritation caused by problems such as infection, allergy, chemical irritant, injury, entropion and ectropion.Continue Reading
Healthline explains that tears keep the eyes lubricated, and they wash away dust and foreign objects. When too much tearing occurs, the excess tears overwhelm the tear ducts, causing watery eyes. When a person’s tears do not have the right balance of water, salt and oils, it is also possible for the eyes to become overly dry, causing irritation and overproduction of tears. Healthline states that laughing, yawning and being emotional cause a temporary production of excess tears. Other common causes include eye strain, environmental factors like bright light, weather conditions like wind, allergies, cold, sinus problems, eyelid inflammation, an eyelid turned inward, an eyelid turned outward, a cut or scrape on the eye, an ingrown eyelash, medications and cancer treatments.
MedicineNet says that excessive tearing is possibly a sign of an underlying condition or disease. Tears are produced in the tear, or lacrimal, gland and drain through the tear ducts. They well up in the eyes and fall excessively when tear ducts become blocked, leading to epiphora or watery eye.Learn more about Vision
Dry eyesareprimarilycaused by an insufficient production of tears, as stated by Mayo Clinic. The condition iscommon amongthe elderly, in post-menopausal women, those with certain medical conditions, people who undergo laser eye procedures andindividuals with impaired glands.Other contributing factors include eyelid problems,drugs and environmental agents.Full Answer >
Depending on the cause of conjunctivitis, doctors may recommend allergy eye drops, antibiotic eye drops or artificial tears, according to the Centers for Disease Control and Prevention. Doctors only prescribe antibiotic eye drops or ointments, such as ciprofloxacin, gentamicin and Tobrex, for bacterial conjunctivitis, notes WebMD.Full Answer >
When a subconjunctival hemorrhage, which is the medical term for blood in the eye, occurs, artificial tears can be applied to soothe the eye, but there is nothing that can help repair the broken blood vessels, according to All About Vision. The hemorrhage will heal on its own, dissipating in 7 to 10 days. It is also important not to rub the eye as this can cause it to re-bleed, in much the same way as a nosebleed will start to bleed again if touched.Full Answer >
Laser retinal repair or pneumatic retinopexy is a medical procedure that is used to repair tears or holes in the eye's retina, as stated by MedlinePlus. If a retina is in danger of detaching, a doctor will use a laser to close any holes and move the retina back into its proper position.Full Answer >