Drink lots of water. This method is used by mountain climbers coz high altitude causes a decrease in plasma (watery part of your body) by increasing the production of redblood cells, thus making the blood thicker. so they drink lots of water to reverse this.
Asprin has also been prescribed by Dr's, as a blood thinner, to people who are at high risk of getting a heart attack, but you should only consider this option if a doctor says its okay.
42 mths ago