Hand injuries (cuts from glass, cat bites, or painful paronychia at night) require immediate attention and sometimes a prompt consultation to prevent invisible damage or infections from spreading under the skin.

noli's read

The recommendations of the Société Française de Chirurgie de la Main (expert consensus) confirm that glass debris in the hand, even if tiny, warrants immediate attention because the connections for movement and sensation are located just beneath the skin. Regarding cat bites, an observational study published in the Journal of Hand Surgery indicates that nearly one in two bites becomes infected quickly due to small organisms naturally present in their saliva, hence the importance of immediate cleaning with soap and water. For minor finger ailments like the onset of paronychia, official public health guides validate the use of local soaks at the very beginning to soothe the area. However, if the pain becomes throbbing to the point of disrupting sleep, this indicates that the natural defenses need urgent outside help. Finally, attempting to pierce the area oneself is discouraged to avoid introducing impurities deeper under the skin.

the sources

No named source held this one up — that absence is part of the verdict.