Tag: Skin fissures

According to a 2020 study, excessive hand washing contributed to skin fissures in over 38% of healthcare workers, highlighting how daily habits and environmental factors stress skin. Yet, persistent dry and cracked fingertips can also signal underlying nutritional issues, particularly what vitamin deficiency causes cracked fingertips.

According to the MSD Manuals, riboflavin (B2) deficiency can cause angular cheilitis, which involves fissures at the corners of the mouth. This fact highlights how a specific vitamin deficiency causes skin fissures by disrupting skin integrity and repair, demanding a deeper look into the underlying nutritional links.

Studies show deficiencies in key nutrients like B vitamins, vitamin C, zinc, and iron can lead to weakened skin and mucous membranes. Addressing what deficiency causes fissures is crucial for effective prevention and healing, as nutritional shortfalls can impair the body's natural repair processes and compromise tissue integrity.