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Individuals suffering from long-COVID can present with "brain fog", which is characterized by a range of cognitive impairments, such as confusion, short-term memory loss, and difficulty concentrating. To date, several potential interventions for brain fog have been considered. Notably, no systematic review has comprehensively discussed the impact of each intervention type on brain fog symptoms. We included studies on adult (aged > 18 years) individuals with proven long- COVID brain-fog symptoms from PubMed, MEDLINE, Central, Scopus, and Embase. A search limit was set for articles published between 01/2020 and 31/12/2023. We excluded studies lacking an objective assessment of brain fog symptoms and patients with preexisting neurological diseases that affected cognition before COVID-19 infection. This review provided relevant information from 17 studies. The rehabilitation studies utilized diverse approaches, leading to a range of outcomes in terms of the effectiveness of the interventions. Six studies described noninvasive brain stimulation, and all showed improvement in cognitive ability. Three studies described hyperbaric oxygen therapy, all of which showed improvements in cognitive assessment tests and brain perfusion. Two studies showed that the use of Palmitoylethanolamide and Luteolin (PEA-LUT) improved cognitive impairment. Noninvasive brain stimulation and hyperbaric oxygen therapy showed promising results in the treatment of brain fog symptoms caused by long-COVID, with improved perfusion and cortical excitability. Furthermore, both rehabilitation strategies and PEA-LUT administration have been associated with improvements in symptoms of brain fog. Future studies should explore combinations of interventions and include longer follow-up periods to assess the long-term effects of these treatments. [ABSTRACT FROM AUTHOR]

The COVID-19 pandemic did not eliminate existing social tensions; rather, it at times intensified them. Thus, it is unsurprising that the tension between the liberal state and illiberal religious communities likewise intensified, as those communities were late to comply with COVID-19 public health regulations issued by state authorities. This Article suggests that alongside the behavioral and psychological explanations for individual non-compliance, illiberal religious communities' late response to the COVID-19 threats stems out of these communities' unique characteristics and deeply held norms. It provides five explanations supporting this argument and argues that all result from the interventionist liberal-centric policies embraced by most Western states for dealing with illiberal religious communities. Since COVID-19 is not expected to be the last health-related crisis, and as other environmental, economic, or security emergencies may still require social adherence to government regulations, liberal states should rethink their policies toward illiberal religious communities. The ability to harness those communities to comply with life-saving regulations may not only save lives within these communities but also reduce threats to areas and neighborhoods adjacent to those communities. This Article suggests that the isolation and fortification processes that illiberal religious communities engage in may be mitigated if states embrace pluralistic-centric policies regarding illiberal religious communities. [ABSTRACT FROM AUTHOR]