1 Each square inch of human skin consists of twenty feet of blood vessels. 2  Every human spent about half an hour as a single cell.  Every person has a unique tongue print. Every square inch of the human body has an average of 32 million bacteria on it.
Ideally, we should all have a blood pressure below 120 over 80 (120/80). This is the ideal blood pressure for people wishing to have good health. At this level, we have a much lower risk of heart disease or stroke.If your blood pressure is optimal, this is great news.y following our healthy living advice, you will be able to keep it this way. If your blood pressure is above 120/80mmHg, you will need to lower it. Most adults in the UK have blood pressure readings in the range from 120 over 80 (120/80) to 140 over 90 (140/90).
This is when the blood pressure is the greatest. The bottom number, or your diastolic reading, refers to the pressure in your arteries at all times, when the heart is resting in between heartbeats. The normal blood pressure is 120/80, although most people do not have blood pressure of exactly 120/80. Low blood pressure is much less common than high blood pressure. People with high blood pressure, or hypertension, are at risk for organ damage (kidney, and heart especially), in the long term.