https://www.selleckchem.com/products/sr-717.html In general, due to the positive role of regular exercise training on the immune system of the older adults as well as the involvement of the immune system in COVID-19, it's necessary to guide and implement home-based exercises for older adults. SARS-CoV-2 is a new virus responsible for the outbreak of COVID-19. Studies have shown that the expression of ACE2 was found in the smaller salivary glands was higher than that in the lungs, suggesting that salivary glands may be a potential target of the virus. This may indicate that one of the main gateways to coronavirus infection is the oral cavity. This review intended to evaluate the comorbidities of the oral cavity and their relationships to COVID-19 and to show the benefits of homeopathic therapies as adjuvant treatments to increase oral and general health and mitigate the devastating effects of the coronavirus. The authors conducted a narrative review of articles published in indexed journals and websites of dental institutions and the WHO. They were selected oral pathological manifestations, sleep disorders, mood, orofacial pain and bruxism, associated with the oral-facial manifestations of Covid-19 and articles of evidence of homeopathy in dentistry. Study done in Brazil with research profegh clinical trials and use in previous epidemics. In dentistry, this therapy allows the dentist to act fully in the promotion of oral health and in the prevention of oral and systemic diseases.COVID-19 or SARS CoV-2 is a worldwide public health emergency. The first case of COVID-19 was described in Wuhan, China in December, 2019 and within a short time the infection had spread quickly to the rest of China and then the world. The COVID-19 pandemic has had a huge impact on patients who do not have COVID-19 but other diseases like cancer, diabetes, and many more non-communicable diseases; their care is compromised because of the pandemic. COVID-19 also poses a work-related health risk