Science & Rationale
Orthonutracare is based on a simple idea: surgery is a major physiological event, and nutritional preparation deserves a clearer and more deliberate place in the pathway before and after an operation.
The underlying principle
Patients do not arrive at surgery as blank slates. They arrive with a certain nutritional status, level of muscle reserve, protein intake, metabolic health, and general resilience.
In orthopaedic surgery in particular, recovery depends not only on the technical success of the operation, but also on the patient’s ability to heal, mobilise, rebuild confidence, and return to function.
That is the context in which Orthonutracare is being developed: not as a generic supplement, but as a structured perioperative nutrition protocol.
Core pillars
The current concept is built around four practical nutritional elements intended to support patients before surgery and through the early recovery period.
Protein sits at the centre of the protocol because the perioperative period increases demands on tissue repair, muscle preservation, immune support, and recovery.
A practical target is a total daily protein intake of approximately 1.6 to 2.0 g/kg/day in the lead-up to surgery and during the early postoperative period, depending on the patient’s clinical context and overall needs.
Creatine is included as part of the broader muscle-support strategy. Within this concept, it is intended to sit alongside protein support rather than apart from it.
Vitamin support is included to complement the wider nutritional framework. The intention is not to replace good food intake, but to support a more deliberate perioperative nutrition approach.
Carbohydrate strategy immediately before surgery forms part of the protocol, reflecting the view that energy availability and metabolic preparation also matter in the surgical setting.
Current product concept
The current formulation plan is for a sachet-based product taken twice daily for one week before surgery and for two weeks afterwards.
Each sachet is planned to contain approximately 30 g of protein, 2 g of creatine, and 500 mg of vitamin C. Vanilla, berry, and chocolate are the initial proposed flavours.
The aim is to create something that is straightforward for patients to follow while still fitting a thoughtful and clinically grounded rationale.
Why protein sits at the centre
The central role of protein in this concept reflects a straightforward principle: major physical stress increases the importance of repair, recovery, and the preservation of muscle and function.
In practical terms, many patients are unlikely to achieve a meaningful perioperative protein intake consistently through normal diet alone, particularly when appetite, mobility, confidence, or routine are already affected in the lead-up to surgery.
In the surgical setting, this reasoning is not being applied to optimise athletic performance. It is being applied to better support preparedness, muscle preservation, and recovery.
Clinical relevance
Orthonutracare is initially being developed with orthopaedic patients in mind, especially those preparing for hip or knee replacement.
Over time, the broader rationale may also be relevant to other surgical pathways where nutritional preparation, muscle reserve, and recovery support are important.
The aim is for the concept to be relevant across both private and public care settings, and useful to both patients and clinicians.
Important note
Orthonutracare is being developed with a deliberately restrained tone.
The purpose of this site is to explain the rationale behind the protocol, not to overstate certainty or make exaggerated promises. Surgery and recovery are complex, and nutrition is one part of a much broader picture.
The goal is simple: to bring structured perioperative nutrition more clearly into view, in a way that feels practical, credible, and clinically responsible.
