It is said that when it comes to anatomy, Libra rules the kidneys and lower back. Two very vital parts of the human body so most health tips for a Libra would cover things that will affect those two parts. The kidney plays a very important role in the body. It flushes out the toxins that the body doesn't need. Kidney failure is something that most people fear and why shouldn't they? When the kidney fails it means the rest of the other organs will follow. You must try to to base your diet on food that will help your kidney to function smoothly. Libras must remember to drink 8-12 glasses of water a day and avoid taking in anything salty or artificially flavored food and beverages. There are ingredients from those that can cause harm to the kidneys. Cranberry juice will help but still, try to drink more water. Libras have to exercise regularly. Jogging or even brisk walking is good if you're not a gym person. You need to sweat out those toxins so the kidney doesn't do all the work. Of course it's common knowledge that this is also good for burning fats that would harm your liver. If you're trying to gain weight or you're body building, make sure you have a good work out plan to burn all the protein you take. There are different studies about excess protein's harm to the kidneys and although none of them have definite results it is better to be safe than sorry. Do a sport that would help you convert those proteins in either energy or cells and tissues to replenish what you used while working out. Tennis, badminton or volleyball are good, they're not too hard but you use your whole body to play the sport. Remember that too much of anything can be bad. Protein for example, if not used, can just turn into fats.