1. Rinse with clean water once, and then rinse with contact lens care solution several times.
2. Rinse with normal saline first, and then disinfect with cleaning solution and disinfectant.
Contact lens, also called contact lens, is a kind of lens worn on the cornea of eyeball to correct vision or protect eyes. Contact lenses can be divided into hard, semi-hard and soft materials. Contact lenses not only greatly improve the appearance and convenience of patients with myopia, hyperopia and astigmatism, but also have a wide field of vision and realistic vision. In addition, they also play a special role in controlling the development of myopia and astigmatism in adolescents and treating special eye diseases. Hospital experts reminded that wearing contact lenses requires detailed examination in regular hospitals or optician institutions and communication with doctors. Choose contact lenses suitable for you to wear, pay attention to eye hygiene, and avoid causing other eye symptoms. If you feel uncomfortable after wearing it, please go to the hospital for examination in time.
The love of beauty is the nature of most people, especially female friends. Many nearsighted women have chosen laser surgery, but most people are still used to wearing contact lenses. But if you don't pay attention to some small details, it is easy to cause eye discomfort and even affect the health of your eyes. Experts pointed out that contact lenses belong to medical supplies, and they can only be worn after being examined and carefully evaluated by professional doctors. They can't be bought casually, otherwise improper use will cause the risk of various related complications.
The vision correction effect of high myopia and high astigmatism contact lenses is better than ordinary glasses, and the field of vision is not limited by the frame, but it is not suitable to wear them for too long, because if you wear contact lenses for a long time every day and stay in an air-conditioned environment for a long time, dry eyes and fatigue are inevitable. Besides blinking more and taking more rest, try not to wear contact lenses made of ordinary hydrogels for more than 12 hours continuously, and don't take a nap or sleep without glasses at night. In addition, nearsighted people suffering from dry eye, long eyelashes, entropion or ectropion of eyelids and high temperature and dusty living and working environment are advised to wear contact lenses with caution.