Following is a chart each Sign governs on the human body. The corresponding Sign may be prone to injury and disease of the body parts it governs.
Aries: Head, Brain, Face, Upper Jaw
Taurus: Throat, Neck, Lower Jaw
Gemini: Hands, Arms, Lungs, Shoulders, Nervous System
Cancer: Esophagus, Stomach, Breasts, Womb, Liver
Leo: Heart, Spine
Virgo: Intestines, Liver
Libra: Kidneys, Lower Back
Scorpio: Sex Gland
Sagittarius: Hips, Thighs, Liver
Capricorn: Skin, Bones, Teeth, Knees
Aquarius: Circulatory System, Lower legs, Ankles
Pisces: Feet, Toes, Tone of Being
NOTE: Avoid work being done on that part of the body when the Moon is in the Sign governing that part of the body.