IV fluids and nutrients have established medical uses in specific circumstances. A wellness infusion is not automatically necessary or beneficial for someone who can meet hydration and nutritional needs by mouth.
There is not adequate evidence to promise that a general vitamin infusion prevents colds, flu or COVID-19, fights viruses, treats chronic disease or causes weight loss. Direct bloodstream delivery is not proof that all ingredients reach cells or improve health.
A suspected deficiency should be assessed clinically. Oral nutrition or supplements may be appropriate, and bypassing digestion does not establish a better outcome for every person.
Potential risks include infection, vein irritation, fluid overload, allergic reactions and excessive nutrient exposure. Kidney disease, heart conditions, medications and other health factors can change the risk. Compounded preparations are not FDA-approved.
Ask about the indication for each ingredient, the evidence for the exact formulation, the dispensing source, screening and emergency procedures. For immune health, follow current medical guidance on vaccination and illness prevention rather than relying on a booster claim.