Why does vision become blurry after eating garlic?
May 16, 2023
Source: Cainiu Health
Dr. Cui Xin
Introduction
Eating garlic may cause blurred vision, which could be due to physiological or pathological factors, such as poor eye habits or myopia. Garlic is a highly stimulating food, and its consumption might irritate the eyes in some individuals. This phenomenon is considered a normal physiological response and does not require special treatment; simply avoiding frequent consumption of garlic is sufficient.
Eating garlic causing blurred vision may be due to physiological factors or pathological conditions, such as poor eye habits, myopia, etc. The specific details are as follows:
I. Physiological Factors
Garlic is a strongly irritating food. When consumed, it may irritate the eyes of some individuals. This phenomenon is considered a normal physiological response and does not require special treatment. Avoiding frequent consumption of garlic is sufficient.
II. Pathological Factors
1. Poor Eye Habits
If patients do not maintain proper eye usage habits in daily life, excessive eye strain may gradually lead to blurred vision and thinning of the retina. A thinner retina makes the eyes more vulnerable, potentially resulting in the aforementioned symptoms. Patients should visit a正规 hospital where, under medical guidance, they can use medications such as compound tropicamide eye drops or atropine sulfate eye drops for treatment.
2. Myopia (Nearsightedness)
Myopia is usually caused by excessive eye strain. It may lead to macular degeneration or atrophy and deformation of the retina. Retinal atrophy can consequently cause the symptoms described above. Patients may undergo treatments such as SMILE (small incision lenticule extraction) laser surgery according to medical advice.
Besides the above, bacterial conjunctivitis could also be a possible cause. It is recommended that patients protect their eyes in daily life and avoid exposing their eyes to highly irritating substances to prevent worsening of the condition.
