There are many indications for administering IV therapy – from dehydration to the administration of water-soluble vitamins. Dehydration can be serious if you don’t replace lost fluids from sweating, vomiting, diarrhea, or frequent urination. Your body needs proper hydration to function properly. Without proper hydration, your body is not able to heal, concentrate or digest properly. Dehydration can lead to muscle cramps, depression, constipation, hypertension, and immunity issues. Many athletes use IV therapy to replace or maintain electrolytes and or provide a source of nutrients that they may be lacking to achieve peak performance. Pain medication is also offered through IV therapy. Delivering pain medication through IV allows the medication to reach your bloodstream more quickly – reducing your pain faster than taking a pill.