Dr. John M Guerrero M.D.

Recommended Articles

• Is Lasik Eye Surgery Dangerous?

  Lasik or laser-assisted in-situ keratomileusis employs a laser beam to correct nearsightedness, farsightedness and astigmatism. These are refractive errors that result from distortions in the curvature of the cornea of the eye. Lasik selectively peels away layers of stromal cells that constitute the...

• What Specialists Perform Cataract Surgery?

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• What is Traumatic Cataract?

  Perhaps the most poorly recognized key health challenge today is trauma. In the developed world, trauma causes monocular blindness. Ocular injury otiology may vary from one urban area to another and therefore needs careful investigation. Any approach for preventing trauma requires familiarity with...

• What Is Pituitary Dwarfism?

  IntroductionPituitary dwarfism, also called growth hormone deficiency, is a medical condition wherein the pituitary gland does not produce sufficient amounts of growth hormone. This deficiency often results in children’s slow growth or short stature.An adult with pituitary dwarfism has an average...

• Eye Twitching: Causes and How to Stop It

  What is eye twitching?While it may seem like a normal experience of the eye, eye twitching could become irritating and could be a cause for concern when it persists for a long period of time and with higher frequency. In medical terms, eye twitching is known as blepharospasm, which is defined as an...

• How Long Will I Not Be Able to See After Undergoing Blepharoplasty?

  Blepharoplasty, or eyelid surgery as it's commonly known, is performed to correct droopy upper and/or lower eyelids and under-eye bags. The surgery may be performed for functional or medical reasons. Functional blepharoplasty corrects problems related to upper eyelids that sag or droop enough to...