Original coconut oil is a harmless oil and there is nothing to worry. Coconut oil is non-toxic and is anti-fungal/anti-bacterial. It will not harm your eyes, but it can brings you uncomfortable feeling. Your vision may be blurred do to the oily texture of the coconut oil.
It will most likely damage any part of the body that is not designed to handle oxygen. In fact, it is only the respiratory system that comes in constant contact with oxygen. Anywhere else will be badly damaged. So you can see that drinking liquid oxygen is probably not one of the smarter things you will attempt. There are many cases of people who drank liquid nitrogen and nearly lost their lives. With liquid oxygen, things only get worse.
Heart failure - fluids and diuretics. When you have heart failure, your heart does not pump out enough blood. This causes fluids to build up in your body. If you drink too many fluids, you may get symptoms such as swelling, weight gain, and shortness of breath. Limiting how much you drink and how much salt (sodium) you take in can help prevent these symptoms. Your family members can help you take care of yourself.