Tacheau C, Weisgerber F, Fagot D, Bastien P, Verdier MP, Liboutet M, Sore G, Bernard BA (2018) Vichy Thermal Spring Water (VTSW), a cosmetic ingredient of potential interest in the frame of skin ageing exposome: an in vitro study
Serodiagnosis for tumor viruses

Individuals who should avoid or exercise extreme caution include: Immunocompromised patients : Those with primary immunodeficiency disorders, HIV/AIDS with low CD4 counts, active chemotherapy recipients, or individuals taking immunosuppressive medications (corticosteroids, biologics, transplant drugs) face increased infection risk Critically ill or hospitalized patients : Severely ill individuals, particularly those in intensive care settings or with compromised gut barrier function, should not receive probiotics outside controlled clinical protocols Patients with central venous catheters : Indwelling lines provide potential routes for bacterial translocation into the bloodstream Premature infants : The FDA issued a safety warning in October 2023 against using probiotics in preterm infants due to risk of invasive infection Patients with severe acute pancreatitis : Clinical guidelines from the American College of Gastroenterology recommend against probiotic use in this condition due to potential harm [15] [16] Additional populations requiring medical consultation: Pregnant and breastfeeding women should consult healthcare providers before using GLP-1 probiotics, as safety data in these populations remains limited

Skin cells are similar in many ways to mucosal cells, so mucous surfaces are affected, too
More than one-half of individuals with severe mental illnesses are obese or overweight, 1 resulting from multiple factors that may include psychiatric symptoms (eg, anergia and hyperphagia), poor dietary choices, sedentary lifestyle, underlying inflammatory processes, medical comorbidities, and iatrogenic consequences of certain medications