Plant power against viruses: Immune boosting through natural resources researched

Plant power against viruses: Immune boosting through natural resources researched

Strengthening the immune system has become a crucial factor in the global fight against COVID-19 and similar infections. One of the focuses is on the prevention of viral infections of the lower respiratory tract, which can pose significant health risks. The research discussed here examines how certain nutrients and herbal treatments can boost the immune system and serve as preventative measures against infections.

The research team analyzed 207 studies published since 1946. 115 plant species were examined to understand their potential effect against respiratory infections such as flu and SARS-CoV. Particular emphasis is placed on the importance of 12 key nutrients such as vitamins (A, D, C), omega-3 fatty acids, iron and zinc, which can strengthen the immune system. Additionally, four specific plant families, namely Rosaceae, Asteraceae, Amaryllidaceae and Acanthaceae, have been found to show promise in combating respiratory infections.

An interesting result of the study is that herbal active ingredients with antibacterial and antiviral effects can be considered effective modulators to reduce the risk of infection. These substances include bioactive components from medicinal herbs, spices and plants that have proven effective in the treatment of viral respiratory infections. The study also highlights the importance of traditional knowledge systems such as Ayurveda and naturopathy, which should be integrated in the development of new herbal formulations.

The research presented suggests that integrating immune-modulating foods and plant-based medications into everyday life can help improve immunity and reduce susceptibility to serious respiratory infections.

Analysis of possible future impacts

If these findings are put into practice, it could lead to a change in current healthcare practices. People could pay more attention to a diet that specifically includes ingredients with immune-supporting properties. There could also be increased acceptance and use of herbal remedies for infection prevention. The integration of traditional healing wisdom systems into modern medicine could also provide a broader basis for the development of new medications.

Important terms and concepts explained

• Immunmodulierend: Substanzen oder Praktiken, die das Immunsystem positiv beeinflussen oder regulieren.
• Nährstoffe: Chemische Elemente oder Verbindungen, die notwendig sind, um den Körper gesund zu erhalten und das Immunsystem zu stärken.
• Antibakteriell: Eine Eigenschaft, die das Wachstum von Bakterien hemmt oder sie abtötet.
• Antiviral: Eine Eigenschaft, die die Fähigkeit von Viren, sich zu vermehren oder auszubreiten, einschränkt.
• Phytoaktive Substanzen: Biologisch aktive chemische Verbindungen in Pflanzen, die gesundheitsfördernde Eigenschaften besitzen.

Abbreviations

• RSV: Respiratorisches Synzytial-Virus
• SARS-CoV: Schweres Akutes Respiratorisches Syndrom-Coronavirus

Key insights into strengthening the immune system against respiratory infections

This review highlights the importance of strengthening the immune system to prevent viral respiratory infections, particularly those of the lower respiratory tract. In view of the COVID-19 pandemic and similar infections, this topic is becoming increasingly important. The study is based on a comprehensive analysis of 207 studies published since 1946. 115 plant species were examined and 12 key nutrients were identified that play a central role in boosting the immune system.

Key nutrients and plant families

The study states that certain vitamins and nutrients are crucial for immune modulation. This includes:

• Vitamine A, D und C
• Omega-3-Fettsäuren
• Eisen und Zink

In addition, four plant families show significant potential for combating respiratory infections such as influenza, RSV and SARS-CoV:

• Rosaceae
• Asteraceae
• Amaryllidaceae
• Acanthaceae

Bioactive components and traditional knowledge systems

The study of plant bioactive substances has shown that numerous herbs and spices have antibacterial and antiviral effects. These elements can significantly reduce the risk of infections and should be integrated into the daily diet.

Furthermore, the study emphasizes the relevance of traditional knowledge systems such as Ayurveda and naturopathy in the development of new herbal preparations. These systems could provide valuable insights to optimize the effectiveness of herbal formulations and strengthen the immune system.

Recommendations and conclusions

To reduce the risk of serious respiratory infections, it is essential to consume immune-modulating foods and herbal medicines. The study therefore recommends consuming nutrient-dense meals with immune-boosting properties regularly, taking into account good traditional practices.

In conclusion, the study highlights the importance of an integrated approach to nutrition and traditional knowledge to optimize immune function and minimize susceptibility to respiratory tract infections.

The full investigation can be found here: https://pubmed.ncbi.nlm.nih.gov/39554986