infantální

Infantální is a Czech adjective meaning related to infancy or characteristic of infants. It is derived from the Latin infantilis, from infans, infant, and is used especially in medical and scholarly contexts to describe features, diseases, or presentations that arise during early life, typically in the first year or years of life.

In clinical use, infantální denotes onset or appearance in infancy rather than birth. It helps distinguish early-life conditions from those that are congenital (present at birth) or develop later in childhood. The term appears as a modifier in various medical fields, including pediatrics, dermatology, and neurology, to classify diseases or manifestations that begin during infancy. Examples in medical literature include conditions described as infantální hemangiom or other infant-onset disorders, where the infancy period is a defining characteristic.

The term also appears in historical or broad discussions of developmental psychology and psychiatry. Some terms once described as infantální autismus reflect older terminology for autism with early onset; modern usage tends to specify onset in early childhood or use more precise developmental labels. Overall, infantální serves as a age-based qualifier that signals early life as the relevant temporal context for the condition or feature being described.

In usage, the word is primarily a formal, technical descriptor. In everyday Czech, authors may opt for simpler phrases when appropriate, but in medical and academic writing, infantální remains a standard way to mark infancy as the defining period for a symptom, disease, or developmental pattern.