anatomical variation

Anatomical variation refers to differences in the structure or organization of the body that are common and naturally occurring among individuals. These variations can involve organs, bones, blood vessels, or tissues and do not typically cause health problems. For example, some people may have an extra rib or a slightly different branching pattern of arteries. Understanding these differences is important for medical professionals to accurately diagnose and treat patients, as not everyone’s anatomy looks exactly the same. Variations are normal and showcase the diversity in human biology.