Donald Trump shares medical results with fans at rally after 'annual check-up'
President Donald Trump spoke at a rally at Sioux Gateway Airport(Image: Getty Images)

TL;DR
- President Trump recounted undergoing a cognitive assessment at a political rally in Iowa.
- He described a test question involving identifying a snake among other animals and a complex mathematical calculation.
- Trump stated he completed the assessment successfully multiple times but received no credit.
- Doctors had cautioned him that failing the test could be embarrassing.
- The discussion of his health comes amid critical midterm elections for Republicans.
- Recent reports have focused on a protocol where his doctor, Dr. Sean Barbarella, remains nearby at all times.
- Dr. Barbarella has consistently reported Trump's mental and physical state as 'excellent', including strong cardiac and neurological function.