Yes, the flatulence may cause the pink eyes because of the inner bacterium. The pink eyes can be infected by the invisible bacterium from both inside and outside surface. There are many reasons to cause the flatulence. The gastrointestinal is not obstructed. And the obstruction of the gastrointestinal tract gas can't do with gastrointestinal peristalsis outside the body. The gas gathers in gastrointestinal tract which is inside the flatulence. The flatulence can be functional and organic, like the irritable bowel syndrome caused by diabetes gastroparesis. It can make the gastrointestinal tract be inflatable for function. It may cause the eyes to be dry which will get the most possibility to get the bacterium. In a word, you should go to the hospital to have a check and accept the treatment.
Pinkeye is an inflammation of the conjunctiva, and pink eye can be caused many problems, such as infection, dry eyes, smoke and disease, such as flatulence.
The most obvious symptom of pink eye is the pink appearance, other symptoms including sensitivity to light, itchy eyes, and so on.
See your doctor if you get the pink eye to prevent if from worse.
So sorry to know that you have got flatulence recently. So, as you can see, flatulence is a disease in relation to your stomach and has a lot of things to do with your digestive systems. However, it has no direct relationship with your eyes, which could simply not give rise to your pink eyes. But it is not to be underestimated so you had better deal with it with care. Because flatulence could be very serious if not properly taken.