PMD happens to be the case of idiopathic patients. In some other terms, there’s no need for it to develop. There are no links between gender, race, ethnicity, geography, or socioeconomic status. There are no more eye diseases that have been linked to this disease. There doesn’t seem to be any genetic factor, either.
This disease appears typically between the second and fourth decades of life. The shrinking and bulging of the eye cornea, like Keratoconus, become typically progressive and severe. This disease is usually bilateral (affecting both eyes) and can also affect only one eye.
PMD symptoms include:
- Corneal thinning on the inferior side
- Uncorrected perceptual acuity which is severely impaired and cannot be restored by spherocylinder lens
- Refraction or keratometry reveals astigmatism that defies the rule
- Patients usually experience a progressive loss of vision that is not helped by spectacles
Treatment
Hydrops and corneal rupture are two severe conditions that may occur due to this disease, like Keratoconus, which is used to stop the disease’s spread. Where corneal thinning stands bad enough, a Penetrating Keratoplasty (PKP) may be needed.
For much of the period, nevertheless, Specialized contact lenses are used to control this disorder.
If you think you are having any symptoms of PMD, don’t waste any time and seek expert doctors in the concerned field. You can book an appointment at the dry eye specialist center.
