Not for emergencies. This service is not for emergencies. Call 911 for a medical emergency. For urgent medical concerns, contact an appropriate licensed healthcare provider.

Vitamin infusions

Intravenous vitamins are well established for documented deficiencies and malabsorption. Elective infusions in people without a deficiency are a different proposition entirely.

This page is general information, not medical advice. It cannot tell you whether a service is right for you. A licensed provider decides what care, if any, is appropriate.

What this page will cover

  1. Documented deficiency versus elective use
  2. Why lab work usually comes first
  3. Oral versus intravenous absorption
  4. Upper limits and toxicity risks
  5. Interactions with medications and conditions
  6. What a participating provider may offer
  7. Questions to ask a provider

Questions this page will answer

  • Do I need bloodwork before a vitamin IV?
  • Can you get too much of a vitamin?
  • Why not just take a supplement?

Written by: San Antonio Mobile Health Editorial TeamWritten and maintained by the San Antonio Mobile Health editorial team. We are not clinicians. Pages covering clinical topics are held out of search results until a named, credentialed reviewer has approved them.

Medical review pending — this page is not published to search engines.

  • Wellness IV Infusions

    Wellness infusions add vitamins, minerals, or other agents to IV fluids. Marketing claims for these blends often run well ahead of the published evidence.

  • Mobile Injections

    Injectables span very different categories — vitamins, medications, aesthetics — with very different oversight. The category determines the questions worth asking.

  • Mobile Lab-Draw Information

    A phlebotomist or provider collects samples at your location and ships them to a laboratory. The logistics between the draw and the result are where quality varies most.

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Vitamin Infusions: When IV Vitamins Are and Are Not Warranted