Reason to grant extra testing time, for short

• You may have it if you clicked on several other links before finishing this puzzle
• Ritalin target, for short
• Difficulty paying attention, for short
• Condition that Adderall may be prescribed for, in brief
• Condition treated with Ritalin, in brief
• Adderall is prescribed for it
• Ritalin condition
• Condition for Ritalin

Wiktionary Word definitions in Wiktionary
n. (initialism of attention deficit hyperactivity disorder English)