Step 2: Assess the damage (Week 2) After 2 weeks of barrier repair, evaluate where you are: Signs skin is healing: Reduced redness Less sensitivity/stinging Improved texture Fewer new breakouts Signs you need more time: Persistent redness Still stinging with gentle products New breakouts appearing Skin feels tight and uncomfortable If not healing after 2 weeks of minimal routine, see a dermatologist
Adding to the complexity, an exogenous agent may be causative (like the TB bacillus) or simply additive, exacerbating an inflammatory response to some other unrelated underlying insult (Ma et al., 2023)
While we used several markers (including SA--gal, lipofuscin, cyclin-dependent kinase inhibitors, SASP components and transcriptional senescence signatures) to characterize senescence in these models, we have to acknowledge the limitations of our study given the inherent heterogeneity of senescent cells
Please follow the aftercare advice for intramuscular Vitamin B12 injection: You may experience some mild tenderness, redness and swelling around the injection site
