Neurology-Led Care in Gangdong-gu, Seoul · 1:1 Specialist Consultation
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3B IV Therapy
3B IV Therapy in Seoul at Seoulhoho Hospital: an intravenous nutrient and hydration service, with the formulation selected after medical assessment and given under supervision.
3B IV Therapy

Medically reviewed by Dr.Ho-Sang Yoon, MD, Board-certified Neurologist
3B IV Therapy in Seoul is an intravenous nutrient and hydration service, and the clinic's own description of it includes the sentence that should anchor any page about intravenous wellness care: IV therapy is not a substitute for diagnosis or treatment of an underlying medical condition. Seoulhoho Hospital, in Gangdong-gu, Seoul, offers it within an infusion programme where the formulation follows a medical assessment rather than a selection from a list.
What Is 3B IV Therapy?
The service delivers fluids and nutrients intravenously, with what is delivered decided clinically.
Fluids, vitamins, minerals, or other nutrients are delivered directly into a vein.
The specific formulation depends on the patient's health needs and the clinician's assessment.
It may be used to provide hydration or to supplement specific nutrients where appropriate.
Treatment involves a consultation, selection of the formulation, intravenous administration, and monitoring during the session.
Anaesthesia is generally not required.
Benefits and suitability vary by individual, and the clinic states directly that IV therapy should not be presented as an assured treatment or as a substitute for appropriate diagnosis and medical care. In the United States, compounded drug preparations are not FDA-approved, which means the agency does not verify their safety, effectiveness, or quality before they are marketed; the FDA's position is that compounded preparations should be used where an FDA-approved drug is not medically appropriate, that unnecessary use may expose patients to serious risks, and that quality standards differ according to the setting in which compounding takes place.
Who Performs 3B IV Therapy at Seoulhoho Hospital
Dr. Ho-Sang Yoon, M.D.
Representative Director and Neurology Specialist
The clinic states that its IV therapy is tailored to the patient based on functional-medicine and neurological assessments, with treatment adjusted according to nutritional needs, and that medical assessment before infusion is what determines the formulation. Its documented structure: Seoulhoho Hospital is headed by Dr. Ho-Sang Yoon, a board-certified neurologist and Representative Director who sees and assesses each patient personally. He graduated from Dongguk University College of Medicine, completed neurology specialist training at Dongguk University Hospital, and worked as a clinical professor at the Seoul National University Bundang Hospital Sleep/Epilepsy Center and at Dongguk University Ilsan Hospital.
The clinically important point is what happens before the line goes in. The consultation reviews medical history, current symptoms, medications, allergies, lifestyle, and treatment goals, and depending on the condition and the proposed formulation, a physical examination or laboratory tests may be recommended to assess health status and decide whether IV therapy is appropriate at all.
What a Session Involves
| Step | What happens |
|---|---|
| 1. Consultation and assessment | History, symptoms, medications, allergies, lifestyle, goals |
| 2. Review of condition and needs | Physical examination or laboratory tests where indicated |
| 3. Programme selection | The appropriate IV formulation is chosen from the assessment |
| 4. Administration | The infusion is given in the clinic |
| 5. Individual IV room | The patient remains in the clinic's private infusion and recovery area |
Who Is a Good Candidate for 3B IV Therapy?
Suitability depends on health status, symptoms, nutritional needs, medications, and medical history, and it is assessed by a physician before treatment rather than assumed. The clinic frames candidacy as an assessment outcome, not a self-selection, and the practical reading of that is:
Patients who want intravenous hydration or nutrient support and are prepared to be assessed for it first.
Patients whose nutritional needs have been evaluated rather than guessed.
Patients who want a formulation chosen against their own history and medication list.
Several groups need to discuss suitability before anything is arranged: patients with relevant medical conditions, allergies, medication interactions, pregnancy, or other concerns. Elsewhere in its infusion programme the clinic also identifies significant heart or kidney problems as reasons an IV may be unsuitable, which is worth raising directly since the volume itself is a load on both.
What to Expect: Procedure, Recovery, and Results Timeline
The process begins with a consultation to review medical history, current symptoms, medications, allergies, lifestyle, and treatment goals. A physical examination or laboratory tests may follow where the condition or the proposed formulation calls for it. The formulation and plan are then selected from that assessment, the infusion is administered, and the patient stays in an individual IV room during treatment.
Preparation is disclosure: tell the clinic your medical history, medications, allergies, pregnancy status, and other relevant health conditions before treatment. Include supplements, since they form part of the nutritional picture the formulation is being adjusted against.
| Stage | Timing |
|---|---|
| Session length | Generally around 30–60 minutes, by formulation and individual needs |
| Setting | Outpatient, in an individual IV room |
| Number of visits | Varies; some patients have a single session, others additional sessions |
| Recovery | Varies with the individual's condition and the type of therapy given |
| Results | Vary with the individual's condition and the type of therapy given |
Aftercare instructions depend on the formulation and the patient's condition, so they are given per session rather than as a standing rule. Within the wider infusion programme, the clinic's general aftercare guidance is to follow the medical team's instructions on hydration, activity, medication, and which symptoms need medical attention.
The alternatives are worth weighing rather than skipping. Depending on goals and clinical needs, they include oral nutritional supplements, adequate hydration, dietary adjustments, lifestyle changes, or treatment of an identified underlying condition. The clinic sets out the mechanical difference plainly — IV therapy delivers fluids or nutrients intravenously, while oral supplementation and dietary approaches go through the digestive system — and says the appropriate option depends on health status, nutritional needs, and the clinician's assessment. That is the comparison to have at the consultation: if an oral route would achieve the same thing, it avoids a needle and a vein.
For travelling patients, this is outpatient treatment that does not normally require an extended stay, though the schedule depends on the individual plan. Because dizziness and nausea are among the possible temporary effects within the clinic's infusion programme, travel timing after a session — particularly a long flight — is worth confirming with the treating team. U.S. patients typically request personalised IV therapy for convenient nutritional support and individualised wellness care while abroad.
Combining 3B IV Therapy with Other Services
Health assessments and laboratory testing. Named by the clinic as combinable where clinically indicated.
Nutritional counselling. Listed among the physician-directed services it may accompany.
Pain treatment. The clinic lists 3B IV therapy among its pain-related treatment options.
Autonomic nervous system programme. A separate, defined programme with testing first and a six-week schedule.
Sumakase IV therapy. The clinic's physician-selected individualised alternative within the same programme.
Any combination is determined according to the patient's individual health needs and treatment plan. Read more about Seoulhoho Hospital, or contact the clinic.
Safety, Precision, and Clinic Standards
An infusion is an invasive treatment, and the risk section should be read before the benefits. For IV treatment generally, possible issues include discomfort or bruising at the IV site, vein irritation, infection, allergic reactions, or reactions to individual ingredients. Within the clinic's wider infusion programme, the documented risks also include fluid overload and changes in blood pressure or blood electrolyte levels depending on what is administered, with temporary dizziness, nausea, or headache during or shortly after a session. The clinic's instruction is that the patient's medical history and the ingredients used should be reviewed with the treating physician — that review is the safety mechanism, and it only works if the disclosure is complete.
The clinic's stated way of reducing risk is assessment-led: the programme is customised using functional-medicine and neurological assessments, and a physical examination or laboratory tests may be used to determine whether IV therapy is appropriate before a formulation is chosen. Facilities are documented: individual infusion rooms and a recovery room, with four single-person rooms and three larger single-person rooms.
Consultations are supported by AI real-time translation (smart glasses), which is assistive technology and not a professional medical interpreter service. For a treatment where ingredients and allergies must be communicated exactly, confirm with the clinic in advance how that will be handled. Seoulhoho Hospital is a registered medical institution in South Korea with business registration number 287-93-01985, and a Registered Medical Institution for Attracting Foreign Patients certified by the Ministry of Health and Welfare under the Medical Overseas Expansion and Foreign Patients Attraction Act.
The claim boundary here is set out by the clinic itself, unusually explicitly, and this page keeps inside it. 3B IV Therapy can be described as an intravenous service delivering fluids, vitamins, minerals, or other nutrients directly into the bloodstream, with the formulation and plan determined after medical assessment. The clinic states that claims about treating, preventing, or curing specific diseases, about boosting immunity, or about detoxifying the body should not be made without appropriate clinical evidence and service-specific approval. None is on record for this service, so no such claim is made here.
The Bottom Line
The service delivers fluids and nutrients intravenously, with the formulation chosen after a medical assessment.
It is explicitly not a substitute for diagnosing or treating an underlying condition.
A session generally runs around 30 to 60 minutes in a private IV room.
Risks include IV-site discomfort or infection, vein irritation, allergic or ingredient reactions, and fluid or electrolyte effects.
No disease-treatment, immunity, or detox claim is made for it, by the clinic or by this page.
Frequently Asked Questions
What is actually in the infusion?
That depends on the assessment. The formulation is selected from your health needs and the clinician's judgement, and the clinic describes its infusions as adjusted according to nutrients considered insufficient or already sufficient. Ask for the specific contents before the line is sited — it is a reasonable question and it should have a clear answer.
Would a supplement or a change in diet do the same thing?
Sometimes, and it is worth asking. The clinic lists oral nutritional supplements, adequate hydration, dietary adjustments, lifestyle changes, and treatment of an identified underlying condition among the alternatives, and notes that which is appropriate depends on health status, nutritional needs, and the clinician's assessment. The intravenous route makes sense when the oral one will not do the job.
How long does a session take?
Generally around 30 to 60 minutes, depending on the formulation selected and individual needs. You stay in an individual IV room for the duration, and how long you rest before leaving is decided by the medical team.
Does it hurt?
The main discomfort is the brief needle insertion when the line is placed. The infusion itself generally does not cause significant pain, though some people feel mild discomfort at the site. No anaesthesia is required.
What are the risks?
Discomfort or bruising at the site, vein irritation, infection, allergic reactions, and reactions to individual ingredients, plus — depending on what is administered — fluid overload and changes in blood pressure or electrolytes. Review your medical history and the ingredients with the treating physician rather than relying on the treatment sounding benign.
Should I mention that I am pregnant, or that I take medication?
Yes, both, and before treatment rather than on the day. The clinic names relevant medical conditions, allergies, medication interactions, and pregnancy as reasons to discuss suitability with the treating physician first. Include over-the-counter supplements in the medication list.
How many sessions will I need?
That varies. Some patients receive a single session; others have additional sessions depending on their goals and the clinic's recommendations. There is no standard course for this particular therapy, unlike the clinic's autonomic programme, which runs weekly for six weeks.
Can I fly afterwards?
It is an outpatient treatment without a defined recovery period, but confirm the timing with the treating medical team — especially if the session is part of a series or if you experience any symptoms afterwards. Dizziness and nausea are among the possible temporary effects.
Book a Consultation at Seoulhoho Hospital
To discuss 3B IV Therapy in Gangdong-gu, Seoul, contact Seoulhoho Hospital. Seoulhoho Hospital is in Gangdong-gu, Seoul. Phone +82-2-441-1190. Opening hours are Monday, Tuesday, Thursday and Friday 09:00–20:00, Wednesday and Saturday 09:00–13:00, with lunch from 13:00 to 14:00, closed Sundays and public holidays. Bring your medication, supplement, and allergy list — and ask what the assessment will consist of before booking a session.
Disclaimer
Medical information provided by Seoulhoho Hospital is for general informational purposes only and does not replace consultation, diagnosis, or treatment by a qualified medical professional. Individual treatment suitability and outcomes may vary. Please consult the hospital for personalized medical advice.