Yes, the low blood pressure may cause your eye pain because of the weak body immune system and other problems. The low blood pressure refers to the systemic arterial pressure below the normal state. Due to the fact that high blood pressure in clinical often causes mental kidney and other important organ damage, it is paid more and more attention. And the standard of high blood pressure of the world health organization also has specific provision. At the same time, the low blood pressure also needs the great attention. The mild symptoms of low blood pressure have dizziness in the eyes, headache, inappetence fatigue, pale indigestion, carsickness ship and so on. The serious symptoms include orthostatic dizziness, limbs, cold, palpitation, difficulty breathing, slurred speech and so on. Due to blood pressure drop in blood circulation slow, the distal capillary ischemia affects organizational cell oxygen and nutrition supply which will affect the brain. You should treat it carefully which will indirectly cure your eye pain.