This article defines what a retinal hemorrhage is and discusses the causes and treatment. It discusses the causes of this condition in adults as well as infants. slide 1 of 5. A retinal hemorrhage occurs when abnormal bleeding occurs within the blood vessels of the retina. The retina is a membrane that is located in the back of the eye.
Carbon monoxide (CO) is a colorless, odorless, toxic gas which interferes with the oxygen-carrying capacity of blood. CO is non-irritating and can overcome persons without warning. Many people die from CO poisoning, usually while using gasoline powered tools and generators in buildings or semi-enclosed spaces without adequate ventilation. Severe carbon monoxide poisoning causes neurological damage, illness, coma and death.
Best Answer: No, carbon monoxide and natural gas are two different things. Carbon monoxide is produced when a hydrocarbon fuel is not combusted completely. Natural gas is about 96% methane with a small amount of ethane mixed in. It is a colorless and odorless gas. An odorant is added to it to give a garlic like smell to it so you can detect leakage.