We have cells from the hair on our heads to the nails on our toes. Our bodies have about 200 different types in all. Cells form our muscles and bones. They help us turn food and oxygen into energy. They heal our wounds and keep us well. Cells perform their particular duties with strict protocols and in amazing order. They also communicate and cooperate with the cells around them. However, once their job has done all it can. and they have given their all, they kill themselves to make room for new, healthy cells. This is how our bodies work to keep healthy and grow.
Bad cells (cancerous) are quickly killed by the immune system. Unfortunately, some of the damaged cells find ways to survive. Normal cells grow, divide and use their cellular machinery according to predefined rules in the cells but cancer cells mislead the body's signals causing the cancer cells to divide and spread.
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If we had the same climate every minute of every hour tons of carbon would circulate the earth and climate change would make the polar ice caps melt from all the carbon around
Bloodborne pathogens are microorganisms, <em>for example, infections or microbes that are conveyed in blood and can cause sickness in individuals.</em>
There are a wide range of bloodborne pathogens including <em>intestinal sickness, syphilis, and brucellosis, however Hepatitis B (HBV) and the Human Immunodeficiency Virus (HIV) are the two ailments explicitly tended to by the OSHA Bloodborne Pathogen Standard.</em>
Washing hands when patient contact appears to be a basic answer for forestall the spread of microorganisms between patients.
<em>Hand washing (or handwashing), otherwise called hand cleanliness</em>, is the demonstration of cleaning hands toexpel soil, earth, and microorganisms.
The fundamental clinical reason for washing hands is to purge the hands of <em>pathogens (microscopic organisms, infections, or different microorganisms that can cause sickness).</em>
