Intravenous infusion, or IV therapy, delivers a solution directly into a vein at a controlled rate under medical supervision. It provides rapid, precise delivery when medically indicated.
Where did intravenous infusion come from?
Experiments date back several centuries, but a landmark in modern infusion therapy occurred in 1832. During a cholera epidemic, Scottish physician Thomas Aitchison Latta administered saline into a vein to replace major losses of water and salts. His 1832 work is documented by the Journal of the Royal College of Physicians of Edinburgh.[7] The technique later evolved with a better understanding of physiology, sterilisation, modern catheters and precise control of solutions.
Today, intravenous administration is routine in hospitals and clinics and, in properly governed situations, at home. Uses, products and legal requirements vary by country and indication.
What is an IV, in practical terms?
“Intravenous” means “within a vein”. A healthcare professional inserts a small peripheral catheter, usually in the hand or forearm. The bag contains a sterile solution whose composition, volume and rate are determined for the individual and the medical objective. It enters the bloodstream directly rather than passing through the stomach and intestine.
IV or oral supplements: what is the difference?
For speed, predictability of delivery and bioavailability, IV is superior to the oral route. The full administered dose reaches the circulation directly, without depending on digestion or first-pass metabolism. This advantage is particularly relevant when rapid, precisely controlled delivery is required. The oral route remains appropriate for a daily routine when IV administration is not medically necessary.
State therefore keeps the two approaches clearly separate. Food supplements support a nutritional routine over time. State IV Drip is a one-off service, offered only when considered appropriate and prescribed after consultation.
What medical references allow us to state
The evidence distinguishes a demonstrated pharmacokinetic advantage — direct delivery — from clinical benefit, which always depends on the indication, composition and individual patient.
What benefits can reasonably be expected?
The most direct benefit of an appropriate infusion solution is controlled delivery of fluid and electrolytes. Depending on the medical assessment, a prescription may also include selected micronutrients. The expected value then depends on the actual indication, composition, dose and individual profile.
Precision matters: scientific evidence does not support claiming that high-dose vitamin infusions provide a general benefit to every healthy person without a deficiency or specific medical condition. We therefore avoid promises such as “detox”, “instant cure” or “guaranteed immunity”. The objective is proportionate, individualised and clearly explained care.
Why medical supervision matters
An infusion crosses the skin barrier and accesses the bloodstream. Like any invasive procedure, it may cause adverse effects including pain, bruising, vein irritation, extravasation, infection, reaction to a component or fluid and electrolyte imbalance. Aseptic technique, sterile single-use equipment, an appropriate prescription and continuous monitoring reduce risk without removing it entirely.
Before every State session, a questionnaire and consultation consider medical history, medication, allergies and situations requiring particular caution, including kidney or heart disease. The physician may change, postpone or decline the proposed session.
How does a State IV Drip session work?
- Your request: share the destination, address, preferred time and context.
- Medical assessment: questionnaire, consultation and confirmation of suitability.
- Prescription: composition and dose are determined individually.
- The visit: a licensed professional arrives with sterile equipment and remains throughout the session.
The typical duration is about 45 minutes per person. The service is available seven days a week from 8am to 10pm, with a visit potentially arranged within two hours depending on destination, address, medical approval and availability. Individual sessions start at €390, and group bookings can be arranged on request.
Frequently asked questions
Does an infusion act faster than an oral supplement?
The solution enters the circulation immediately, while an oral product must be digested and absorbed. “More direct” does not mean “preferable” for every need: the decision depends on the medical indication.
Can I choose the composition myself?
You can explain your objective and share a preference. The final composition, volume and dose are decided by the physician.
Does IV therapy replace water, food or supplements?
No. A one-off session does not replace adequate daily hydration, a varied diet, prescribed treatment or medical follow-up.
Is this an emergency service?
No. For chest pain, breathing difficulty, loss of consciousness, confusion or any other worrying symptom, contact local emergency services immediately.
Scientific sources and editorial method
This selection prioritises biomedical databases and institutional guidance. The organisations cited describe the pharmacology, general indications and safety requirements of IV administration; they do not commercially endorse State.
- NIH / NCBI Bookshelf — Pharmacokinetics: bioavailability and intravenous administration.
- NIH / NCBI Bookshelf — First-Pass Effect: presystemic metabolism following oral administration.
- NICE — Intravenous fluid therapy in adults: individual assessment, prescribing and monitoring.
- World Health Organization — prevention of infections associated with peripheral intravascular catheters.
- CDC — prevention of intravascular catheter-related infections.
- PubMed — Intravenous vitamin injections: where is the evidence?: limitations of evidence for high-dose vitamin infusions in people without an established indication.
- Journal of the Royal College of Physicians of Edinburgh — the historical work of Dr Thomas Aitchison Latta.
Last editorial and medical review: 8 September 2026. Content reviewed under State’s editorial and medical protocol.
