People with HIV positive have weak immune system which makes
them susceptible to pick chain of other diseases. Aids is transmitted through
body fluids and the virus has been recovered from ocular tissues, soft contact
lenses & tears of patients diagnosed with immunodeficiency syndrome. This
being said; ophthalmologists should stay concerned about the possible risk of
HIV transmission to other personnel or non-HIV patients visiting the office.
Fortunately, there are no documented cases of HIV transfusion through
contaminated contact lenses or human tears.
Contact lenses are not safe to swap or share. Though the
chances of HIV transmission are extremely rare; one should note that contact
lenses are medical devices. They are not one piece fits all. Everybody has
different prescriptions & requirements. Moreover, contact lenses accumulate
dirt & protein debris. They also get contaminated with allergens &
sharing lenses may lead to the sharing the infection too. Ophthalmologists warn
patients to even toss their own contact lenses that may have got contaminated due
to sudden strike of allergic response.
Sufferers of HIV can safely wear colored contacts. They
should be however more concerned about hygiene. Every time a contact lens is
removed, it must be disinfected thoroughly. Patients should stay alert about
replacing the contact lens cases once every three months. Ensure advanced
safety, sterilizing the cases once in a month. HIV makes changes in eyes so
patients can notice changes in contact lens tolerance. This may or may not be
directly related to contact lenses. To prevent complex situations; patients
must program regular follow-ups with eye care practitioner and keep him well
informed about any irrational changes in health.
References:
No comments:
Post a Comment