The way COVID-19 transforms our sexual lives.

During the early stages of the outbreak, insufficient attention was paid to the impact on sexual function, which is logical in the face of potentially harmful and fatal infections. It is well documented that any close contact (6 feet or 2 m) with an infected person can result in exposure to SARS-CoV-2 so while coronavirus disease: (COVID-19) may not be "sexually transmitted" (through semen or vaginal fluids) the risks of proximal exposure are great-whether the activity is engaged in is sexual or not. For the last 3-4 months, scientific studies have shown that a mild or severe coronavirus infection can lead to sexual complications and prolonged libido problems as well as erectile dysfunction. Besides, following some barrier gestures during "face-to-face" sexual intercourse can be challenging. This paper focuses on the construction and prefiguration of a new paradigm of sexuality that distinguishes and associates sexual relations that take place in the presence of a real partner and those that take place within the context of a range of digital environments qualified as "virtual" that can provide safe contexts for erotic imagination and intimacy while both communicating and maintaining arousal. Together, they offer a vehicle for fantasy and entertainment of sexual arousal towards private pleasure.

Why nobody discusses the adverse psychiatric effects of chloroquine in case it might become the future treatment against COVID-19?

Chloroquine represents at least a basic prototype antimalarial drug, widely applied in several branches of medicine and also recently against a new zoonotic origin coronavirus. At present, there is little awareness of chloroquine's psychiatric side effects, which appear to be overlooked by the Scientific Committee, although they may manifest in a worryingly wide range of symptoms. This is likely to interfere with the course of specifically long-term (high-dose) COVID-19 treatment in some aggravated forms (25% of coronavirus patients were still carrying the virus 6 days after taking hydroxychloroquine). Besides, symptoms of infection, adverse effects from the 600 mg hydroxychloroquine daily plus azithromycin, including insomnia, headaches, skin reactions, digestive upset with nausea, vomiting, and diarrhea, blurred vision, and local pain, may lead to increased anxiety and mental distress.

[Liver X receptors define the immune response during general adaptation syndrome (GAS)]. / Les récepteurs hépatiques X définissent la réaction immunitaire pendant le syndrome général d'adaptation (SGA).

The impact of stressful conditions on immunity seems mixed and at times counterbalanced. Such inconsistencies can often be attributed to the fact that the notion of stress has a very wide meaning and covers a large number of different situations. Research on liver X receptors using both natural and synthetic ligands may help to solve this conflict. When an infectious agent is present in a stressed body, LXR activation is likely to be a key element in the regulation of POMC, IFN-γ, and IL-18; moreover, it is a unique anti-inflammatory mode of action. They concurrently stimulate a non-specific immune reaction as they suppress inflammatory and autoimmune processes.

Stress as an immunomodulator: liver X receptors maybe the answer.

Stress is a reflex response, both psychological and physiological, of the body to a difficult situation that requires adaptation. Stress is at the intersection of the objective event and the subjective event. The physiological mechanisms involved in chronic stress are numerous and can contribute to a wide variety of disorders, in all systems including the immune system. Stress modifies the Th1/Th2 balance via the HPA axis and a set of immune mediators. This will make the body more vulnerable to external infections in a scientific way while others claim the opposite, stress could be considered immune stimulatory. The development of synthetic LXR ligands such as T0901317 and GW3965 as well as an understanding of the direct involvement of these receptors in the regulation of proopiomelanocortin (POMC) gene expression and indirectly by producing a variety of cytokines in a stressor response, will open in the near future new therapeutic methods against the undesirable effects of stress on the behavior of the immune system.