The medicinal value of tea drinking in the management of COVID-19

Area of Science:

• Pharmacology and Phytochemistry
• Infectious Diseases
• Public Health

Background:

• The COVID-19 pandemic presents significant global health challenges, with infected individuals experiencing acute symptoms and potential long-term sequelae affecting multiple organ systems.
• Research indicates that active compounds in tea possess antiviral properties and can modulate various biological pathways, suggesting therapeutic potential.
• The efficacy of tea's therapeutic effects is linked to its diverse chemical composition.

Purpose of the Study:

• To review the variations in key active ingredients across different tea types.
• To highlight the effects of these tea components on COVID-19 and its associated sequelae.
• To explore the potential of tea extracts in developing preventative and therapeutic formulations for COVID-19 and its long-term effects.

Main Methods:

• Literature review focusing on the chemical composition of various teas.
• Analysis of studies investigating the antiviral and immunomodulatory effects of tea constituents.
• Synthesis of evidence linking tea compounds to the prevention and treatment of COVID-19 and its sequelae.

Main Results:

• Significant differences exist in the concentration of bioactive compounds among various tea categories.
• Specific tea ingredients demonstrate notable antiviral activity against SARS-CoV-2 and can mitigate inflammatory responses.
• Evidence suggests tea components can address cardiovascular, respiratory, and neurological sequelae associated with COVID-19.

Conclusions:

• Tea extracts hold promise as a natural-based strategy for managing COVID-19 and its persistent health issues.
• Further research into specific tea formulations could lead to novel preventative and therapeutic interventions.
• Promoting scientific tea consumption may offer a complementary approach to combating COVID-19 and its sequelae.