Seeing well is an essential skill for anyone who wants to drive, as it helps ensure the safety of the driver and all road users.For this reason, visual control is one of the most important factors in determining whether a person is eligible for a driver’s license.
However, there are many other skills that should also be evaluated, such as hearing, reasoning speed, and freedom of movement, with or without prosthetics, for example.
- Therefore.
- Since there is no fixed age to stop driving.
- It is very important to periodically pass the physical and mental fitness and psychological evaluation tests.
- Which must be carried out every 5 years until the age of 65.
- And then every 3 years.
- The eye exam should be performed annually by an ophthalmologist.
- Not necessarily Detran.
- To identify if there are any minor myopia or hyperopia problems that need to be corrected with glasses.
Cataracts are a very common vision problem after age 65, greatly reducing the ability to see correctly, increasing the risk of a traffic accident, even if there are cataracts in one eye.
In addition, the opacity of the lens makes the person less sensitive to color contrast and increases recovery time after glare.After surgery, vision can be restored in most cases and, as a result, the person may re-test and receive approval to renew.CNH.
Understand how cataract surgery is performed
Glaucoma causes the loss of nerve fibers in the retina, which can significantly reduce the field of vision, when this happens, it is more difficult to see objects around the car, such as cyclists, pedestrians or other cars, making driving difficult and increasing the risk.accidents.
However, if the disease is diagnosed early and appropriate treatment and follow-up is performed, the visual field may not be severely affected and the person may continue to drive while receiving appropriate treatment.
Watch the video below and learn how to identify glaucoma and what treatment is:
Depending on the degree, presbicia, also known as tired eyesight, can affect the ability to see what’s nearby, making it difficult to read the instructions on the car dashboard or even on some road signs.
Uma vez que este é um problema que é mais frequente após os 40 anos e surge gradualmente, muitas pessoas não sabem que têm o problema e, por isso, também não fazem o tratamento adequado com óculos ou lentes de contato, aumentado o risco de acidentes. Assim, é aconselhado que após os 40 anos se faça exames de visão regulares.
Retinal degeneration is more common after age 50 and, when it does, causes progressive vision loss that can manifest in the appearance of a spot in the central region of the field of view and distortion of the observed image.
Quando isso acontece, a pessoa deixa de conseguir enxergar corretamente e, por isso, o risco de acidentes de trânsito é muito elevado, sendo importante deixar de dirigir para garantir a segurança, caso os dois olhos sejam afetados.
Retinopathy is one of the main complications of people with diabetes who do not undergo the treatment indicated by the doctor, this disease can lead to decreased vision and even blindness if not treated, so depending on the degree of retinopathy the disease can permanently prevent the person from driving.
Saiba mais sobre esta doença e como evitar a retinopatia diabética.