High blood pressure silently damages blood vessels in the eyes, potentially leading to blurred vision, bleeding, and vision loss.

Beyond changes in urine, symptoms like fatigue, itchy skin, difficulty sleeping, and swollen eyes and ankles can signal declining kidney function.

Low levels of vitamin B12 in the body can cause dry and yellow eyes, along with uncontrollable eye twitching.

Changes in eyelash thickness, length, or strength can signal nutrient deficiencies, hormonal imbalances, autoimmune diseases, or eyelid infections.

Stroke often causes facial weakness, inability to raise both arms, and speech difficulties, while less common signs include blurred vision and sudden, severe headaches.

Yellow eyes, dark circles, and redness around the eyes may be linked to impaired liver function.

Uncontrolled high blood sugar can cause blurred vision, seeing black spots, or unusual vision changes.