This not a Medically acurate Answer! It is a way to think of this only.
Your body naturally gets rid of old blood cells all the time.
When you are sick with cancer (and other things) you blood cell production is slow or stopped and there is deficit.
first it is lose and second you lose your white blood cells
some people who have lung cancer can lose their hair. the way they lose it is that it falls out. and they either have to wear a wig/hats.
Some people lose their hair cause they are either just getting old or they have cancer.
A severe blood loss injury
the diagnose of cancer is very harmful. It swells because without the swelling, your body would lose water and blood faster than with swelling.
about 50% or more
if you lose to much blood.
Radiation sickness makes people to lose the hair and could cancer.
A gram of blood loss is less than a quarter teaspoon; women lose more in a typical period, and people lose more in a typical nosebleed.
People can lose some their constitutional rights, but not without due process. For instance, people can lose their right to freedom by being convicted of a crime and going to prison. People who are convicted of a felony can lose their right to vote.
You're going to lose your hand if you don't get the clot taken care of. It will stop blood flow to your hand and it will have to be amputated.
Many people were separated in the Holocaust, which made most people lose their will to keep going.