Break the area up into small sections and walk those sections leaving no spot unlooked. Thanks again and good luck this year all of you thing i like about hunting. Hello, I am a 41 year old female who stated bow hunting 3 years ago. Tracked large amounts of blood, he was bleeding out both sides, bright red with some bubbles in the blood. The lungs and vitals cone their way from a deer's body mid way point to the front of deer's chest cavity with the large opening of the "cone" being in the middle front of the deer's body. By moving your 'red dot' on a perfect broad side shot four inches to the right (deer facing to the left), even a four inch miss to either side will be lethal.