3a Montpelier Street, Knightsbridge, London, SW7 1EX

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IV Drips: Safety, Preparation and Aftercare Advice

14 July 2025 | Raluca Baias

Introduction

Welcome to Omniya Clinic’s guide to your IV Drip (Intravenous Drip) Therapy. Below, you will find comprehensive contraindications, pre-care and post-care information for your treatment. If you have any questions, please contact our reception team who will be happy to assist you.

Medical History

If it is your first time seeing an practitioner at Omniya Clinic please click here to fill out your Medical History Form in advance of your appointment.

Instructions:

Upon making an appointment, an account will be created for you. Please select 'Yes, I've already got a profile!' and then 'recover password' and you will receive an email to set a new password - please check your Spam/Junk folder.

Please note: If there are any medical changes or if you have been taking any new medication since the last time you visited us, please inform us before you attend the clinic to ensure you are still suitable to have the treatment.

Contraindications

IV Drip Therapy is not suitable for everyone. Please inform us if you have or have had any of the following:

  • Pregnancy or breastfeeding
  • Cancer (active or in remission without consultant approval)
  • Ongoing chemotherapy or radiotherapy
  • Uncontrolled diabetes mellitus
  • Epilepsy
  • Liver disease (e.g. hepatitis, cirrhosis)
  • Kidney disease or impaired kidney function
  • Recent vaccination (within 6 weeks)
  • Ongoing infections or fever
  • Substance abuse (including alcohol or recreational drugs)
  • Known allergy to any component in the IV formulation (including shellfish, preservatives, or amino acids)
  • Severe cardiovascular disease or cardiac failure
  • History of anaphylaxis, especially to vitamin B1 (thiamine)
  • G6PD deficiency (if receiving high-dose Vitamin C)
  • Use of medications such as Digoxin, Methadone, or antipsychotics
  • Thyroid or parathyroid dysfunction
  • Bipolar disorder (certain nutrients such as glutathione, tryptophan, and phenylalanine may not be suitable)

 

A full consultation and screening will be conducted before your infusion.

Pre Treatment Advice

To prepare for your IV Drip Therapy, please:

  • Eat a light meal and hydrate before your appointment.
  • Avoid intense exercise or alcohol for 24 hours before treatment.
  • Do not arrive fasted unless advised otherwise.
  • Please let us know if you are needle-phobic or prone to fainting during injections or blood draws.

Post Treatment Instructions

Immediately After:

  • You will be monitored for at least 30 minutes post-treatment before discharge.
  • If you experience dizziness, nausea, or feel unwell, inform a staff member immediately.

 

For the Next 24–48 Hours:

  • Continue to eat and drink regularly for at least 4 hours after your treatment.
  • Avoid checking blood glucose levels if diabetic — Vitamin C can cause falsely elevated glucometer readings for up to 6 hours.
  • Avoid alcohol, strenuous activity, and saunas for the rest of the day.
  • While some of the following may be normal post IV drips, if you experience any of the following, please contact us:
    • Muscle cramps
    • Persistent nausea or vomiting
    • Skin rash or itching
    • Fainting or dizziness
    • Headache or flu-like symptoms
    • Tenderness, swelling, or redness at the injection site

Risks and Side Effects

While side effects are rare, please be aware of the following possibilities:

  • Common: Mild bruising, pain or redness at the injection site, feeling lightheaded or faint
  • Occasional: Nausea, metallic taste in the mouth (especially in smokers), fatigue, or mild flu-like symptoms
  • Rare: Allergic reactions, skin rash, or temporary headaches
  • Extremely rare: Anaphylaxis, phlebitis (vein inflammation), systemic infection, metabolic disturbance, haemolysis, or cardiac complications

 

If you have a history of allergy to thiamine (vitamin B1), please inform us before treatment.

Cancellations

If you need to rearrange or cancel your appointment for any reason, we operate with a 48 hour cancellation policy, therefore we kindly ask you to inform us within 2 working days if you are unable to attend your appointment.

When to Contact Us

If you have any concerns, have had a reaction or think you might have had a reaction, please contact us:

 

Follow Up Appointments

If you would like to schedule a follow-up appointment or have any questions regarding future appointments, please contact us by:

 

Survey:

Please click here to complete a short survey following your appointment today. The survey is completely anonymous and will take less than 2 minutes of your time.

Review:

We would love your feedback. Please leave us a review of your experience here.
We look forward to supporting you throughout your treatment journey and helping you achieve excellent results.

Raluca Baias

Lead Aesthetic Nurse

Raluca Baias is a highly experienced NMC-registered nurse with over 10 years of expertise in the beauty and aesthetics industry, primarily in London. Having held roles as Lead Dermal Therapist and Head of Treatments at top clinics, she has designed and delivered results-driven treatment protocols, prioritising patient safety and satisfaction. Raluca is dedicated to providing the highest standard of care, combining her medical background with advanced aesthetic techniques to achieve exceptional outcomes for her patients.

Known for her bespoke approach, Raluca tailors each treatment to meet individual skin needs and goals. She creates personalised treatment plans and guides patients through their skin health journey, offering expert advice to achieve both short-term and long-term results. Passionate about addressing environmental damage and signs of ageing, her favourite treatments include SkinPen microneedling, Morpheus8, and facial massage, which she incorporates into her Luxe facials.

Raluca’s specialities include BBL, microneedling, chemical peels, Hydrafacial, IPL for skin rejuvenation, acne, pigmentation, and vascular concerns, LED phototherapy, radiofrequency, skin tightening, laser hair removal, and bespoke facials. Detail-oriented and thorough, she ensures every patient receives the utmost care and attention, making their experience as effective and enjoyable as possible.


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