Overview of Rheuma Plus
| Property | Description |
|---|---|
| Active ingredient | Sodium Hyaluronate |
| Form | Sterile Solution |
| Pharmacological class | Viscoelastic Agent |
| Common use | Viscosupplementation |
| Origin | Biologic material |
Rheuma Plus is defined as an injectable preparation classified as a Viscosupplementation Agent (VSA), belonging to the pharmacological group of Viscoelastic Agents. Its design focuses on supplementing the natural components found within the joint to improve its mechanical performance. The preparation is administered as a Sterile Solution via Intra-articular Injection, delivered directly into the joint space.
What Type of Agent is Rheuma Plus?
Rheuma Plus is categorized as a Viscoelastic Agent, a classification that highlights its functional, supportive role in the joint rather than relying solely on systemic pain relief. It is a single-ingredient entity used for Viscosupplementation, which involves introducing exogenous Hyaluronic Acid (HA) into the joint, aiming to restore the physiological viscoelasticity of the synovial fluid. This method of treatment provides mechanical support to the joint to improve cushioning. This local, mechanical method of support is clinically recognized for targeting the joint structure itself, unlike oral medications.
Composition: Why is Sodium Hyaluronate Essential?
The sole active ingredient in Rheuma Plus is Sodium Hyaluronate. This substance is a high molecular weight polysaccharide and a type of Glycosaminoglycan (GAG) naturally present in connective tissues, including the synovial fluid of joints. As a pharmaceutical product, the Sodium Hyaluronate used is generally manufactured as a highly pure biologic material—often via bacterial fermentation—for use as an Endogenous Substance Replacement. Sodium Hyaluronate is recognized as an important substance in medical devices used for intra-articular injection, meeting specific standards for effectiveness and biocompatibility.
What is the General Purpose of a Viscoelastic Agent?
The general purpose of Rheuma Plus is to restore essential functional properties to the joint, specifically lubrication and shock absorption. By leveraging the viscoelastic properties of the injected Sodium Hyaluronate, the preparation physically reduces friction between the cartilage surfaces during movement. This restoration of a healthier fluid environment facilitates smoother, less strained joint mobility, which is particularly relevant for individuals experiencing discomfort during weight-bearing activities. These effects are associated with the mechanical benefits of increasing joint fluid viscosity.

