After you fire up the barbecue grill, the charcoal briquettes you use as fuel are eventually reduced to a pile of charred remains and ashes. This residue contains recycled plant material and naturally occurring minerals, but it may also contain harmful chemicals.
Eye Problems and Blood in the Eye. Sometimes small blood vessels in the whites of the eyes break and cause a red spot or speck. This is called a subconjunctival hemorrhage. The blood vessels may break because of sneezing, coughing, vomiting, straining, or bending over, but sometimes there is no clear cause. The blood may look alarming, especially if the spot is large. It is usually not a cause for concern and will clear up in 2 to 3 weeks.
There are many factors that cause burst blood vessels in eye, and you may be surprised to hear some of them. Here we present you with a list of some common causes of broken blood vessels in eye: 1) Violent sneezing, coughing, or vomiting. Burst blood vessels in eyes are often caused by coughing or sneezing with force. The strain associated with severe vomiting could also be one of the causes of this problem. 2) Strenuous activity.