Understanding Myopia and Hyperopia
Myopia, also referred to as nearsightedness, is a vision condition whose symptoms are blurry distance vision. This is a result of the eye growing too long from front to back leading to blurry vision when looking at faraway objects.
On the other hand, hyperopia, or farsightedness, is the opposite. Distant objects are clear, but those up close appear blurry. This condition occurs when the eye is too short from front to back, or the cornea is too flat, leading to light focusing behind the retina.
Diagnosis and Differences
The diagnosis of both conditions involves scheduling a routine eye exam – especially one trained to spot myopia like the doctors at Treehouse Eyes. These exams include visual acuity tests, refraction assessments, and eye health evaluations. Be sure that your eyecare provider is measuring your child’s axial length to ensure an accurate diagnosis of myopia. Axial length will measure how long the eye is front to back.
Notably, the critical difference between myopia and hyperopia lies in their distinct symptoms and the way they affect vision. People with myopia often have difficulty viewing road signs, and whiteboards, or watching a movie at a cinema or at home. In contrast, those with hyperopia may struggle with tasks like reading, using a smartphone, doing homework, and other times where closer vision is necessary.
Fortunately, both myopia and hyperopia are manageable with several treatment options. The key for both, but especially myopia, is early detection and treatment. Myopia is a disease that typically develops in children (ages 6 – 12) and continues through puberty until the child stops growing. This can sometimes be well into adulthood (25 years old in some cases) which is why early treatment and prevention are key to slowing or stopping the progression of myopia.
For children, orthokeratology, or Ortho-K, is a potential treatment. It involves the use of specially designed gas-permeable contact lenses that temporarily reshape the cornea to help treat your childs myopia. Recent studies suggest that certain types of multifocal contact lenses may slow the progression of myopia in children. Furthermore, low-dose atropine eye drops have shown promising results in minimizing the advancement of myopia.
Understanding the differences between myopia and hyperopia is vital in recognizing the need for a timely eye exam and appropriate treatment. Through modern optometry, children are now able to receive the treatment and care they need to improve their vision and quality of life.
Remember, regular eye examinations are critical to detect any visual impairments at an early stage. If your child is experiencing any changes in their vision, contact your local Treehouse Eyes doctor.
Let Treehouse Eyes Help Your Child Manage Myopia
Treehouse Eyes’ doctors use modern equipment to develop personalized treatment plans for your child. Our treatment plans include special prescription eye drops and customized daytime and overnight contact lenses. Treehouse Eyes doctors determine which treatment plan works the best for your child at your initial consultation. Schedule a consultation now to find out more.