Medical Astrology: Weak Eyesight (or) Bad Eyesight Medical Astrology In Vedic Astrology, the 2nd House Lord and the Moon represents the Eye Sight. Let us see the few of the many probable impacts on eye sight happening through the Planetary positions & Combinations. If the 2nd house lord (or) Moon (or) both is in closer conjunction with the Sun (or) in direct aspection by the Sun, then it would create problems like dry eyes. For Example: Blurred vision (or) Dry eyes. If the 2nd House Lord (or) Moon (or) both is in conjunction with the Venus (or) direct aspection by the Venus and if the Venus is malefic house lord, then it could create problems in eye vision. For Example: Diabetic patients facing vision related troubles due to malfunction of hormones. If the 2nd House Lord (or) Moon (or) both is in conjunction with the Mars (or) direct aspection by the Mars. If the Mars is a malefic house lord, then it could create problems in eye vision through pressure in the eyes. F