IV Vitamin C – Immune Support Infusion

High-dose intravenous vitamin C combined with essential trace minerals, delivered directly into the bloodstream at Praktik Jihlava's dedicated infusion room on 5. května. IV administration bypasses the gut's absorption ceiling, achieving plasma concentrations 50–70 times higher than oral supplementation at the same dose. This makes it a meaningful intervention for post-viral fatigue, recurrent respiratory infections, allergy-related inflammation, stress-induced immune suppression and skin health. MUDr. Hedvika Česáková assesses suitability at the initial appointment and nurse Pavla Pohořská administers the 30–60 minute chair session. The trace-mineral component — supporting enzymatic pathways that vitamin C alone cannot activate — sets this formula apart from a basic ascorbate drip.

Intravenous vitamin C therapy at HELLMAT group's Praktik Jihlava clinic delivers a high-dose ascorbic acid preparation together with a trace-mineral complex via a peripheral IV line placed in the arm. The session runs 30–60 minutes depending on infusion rate tolerance, during which the patient sits comfortably in the clinic's first-floor treatment room. Why IV rather than oral: Oral vitamin C absorption is tightly regulated by intestinal transporters (SVCT1/SVCT2). At doses above 1–2 g, absorption efficiency drops sharply and the excess is excreted via urine. Intravenous delivery sidesteps this ceiling entirely — plasma concentrations achieved IV can reach 50–70 times those possible from an equivalent oral dose. At these pharmacological levels, vitamin C acts as a pro-oxidant in certain environments (generating hydrogen peroxide selectively in cells with low catalase activity) while providing systemic antioxidant protection in healthy tissue. The trace-mineral component includes elements — such as zinc, selenium, manganese and copper — that serve as co-factors for key enzymatic reactions in immune function, wound repair and energy metabolism. Many patients with recurrent infections or post-viral fatigue are sub-optimally supplied with these minerals even without frank deficiency, and combining them with vitamin C in a single IV preparation improves bioavailability compared to sequential oral supplementation. Who benefits most: The Praktik Jihlava protocol lists the following patient profiles as primary beneficiaries: individuals experiencing post-COVID or post-viral syndrome with persistent fatigue, frequent respiratory infections (colds, flu, tonsillitis, pneumonia), chronic low-energy and reduced physical or cognitive performance, inflammatory skin conditions such as chronic eczema or acne, allergic conditions including hay fever and allergic asthma, high psychological stress load with associated immune dysregulation, and athletes or physically active individuals seeking faster recovery after intense training blocks. Session protocol: The attending nurse places a cannula (typically 20–22G) in a peripheral vein of the forearm or antecubital fossa. The vitamin C and mineral preparation is connected and run at a comfortable drip rate. Patients are seated throughout and free to read or use a phone. The cannula is removed at the end and a small dressing applied. No post-session restrictions are required. Frequency: For acute support (post-illness recovery, pre-travel immunity), 1–3 sessions spaced 1–2 weeks apart is typical. For chronic fatigue or recurrent-infection prevention, monthly maintenance sessions are common practice. Safety and screening: MUDr. Česáková reviews contraindications before the first session. High-dose vitamin C is contraindicated in G6PD (glucose-6-phosphate dehydrogenase) deficiency due to haemolysis risk, and in patients with renal oxalate stones (hyperoxaluria risk). Patients taking warfarin should inform the doctor, as vitamin C can interact with anticoagulant metabolism at pharmacological doses.