IV Therapy FAQ
Common questions about IV therapy, answered directly: how long it takes, what it costs, whether it is safe, how often you can have it, and when you should speak to a physician instead of booking an elective infusion.
- 2 min read
- 5 questions answered
- Updated

Before your first appointment
Most reputable providers require a Good Faith Exam — a short telehealth screening establishing a provider–patient relationship before any prescription treatment. It reviews your medical history, medications and allergies.
Eat something beforehand and drink normally. Arriving well-hydrated makes the vein easier to access, which makes the whole thing quicker.
Wear something with sleeves that move easily above the elbow.
Safety and side effects
The most common effects are minor and local: discomfort, bruising or irritation where the catheter was placed.
Less commonly, people experience flushing, lightheadedness or nausea, particularly if an infusion runs quickly. NAD+ is well known for this and is deliberately given slowly.
Serious complications are uncommon but possible, including infection at the site or an allergic reaction. This is why administration by a Registered Nurse with monitoring throughout matters.
Who should avoid IV therapy
IV therapy is not appropriate for everyone. Congestive heart failure, kidney disease and uncontrolled high blood pressure can all make additional intravenous fluid unsafe.
Pregnancy, breastfeeding and a range of medications also affect what is suitable.
Disclose everything during your assessment. An incomplete history is the main way an avoidable problem becomes an actual one.
Common questions
- How much does IV therapy cost?
- Cost varies by provider, formulation and whether boosters are added. Mobile and concierge services typically cost more than walk-in drip bars because a nurse travels to you. Ask for the full cost including any exam fee before booking.
- Is IV therapy safe?
- When administered by a licensed clinician after appropriate screening, IV therapy is generally well tolerated. The most common effects are minor and local. Screening exists to identify people for whom it is not appropriate — which is why it is not optional.
- How often can I have IV therapy?
- There is no single recommended frequency. It depends on the infusion, your health status and your reason for having it, and is determined during your assessment.
- Can I drive afterwards?
- Most people can. If you received a medication that may cause drowsiness, your nurse will tell you beforehand. With a mobile provider you are already home, which removes the question.
- What should I do if I feel unwell during an infusion?
- Tell your nurse immediately. Many sensations are managed simply by slowing the infusion rate. Your nurse stays with you throughout for exactly this reason.