Mild tortuosity of the vertebrobasilar system is a narrowing of the vertebral and basilar arteries. This can present as vertigo or something more serious.

i

had my eyes tested and they want my blood pressure check cause they think i got tortuosity fundus what does that mean

Varicocele refers to the dilatation and tortuosity of the pampiniform plexus (a network of veins that drain the testicle).

You could take it to mean a mildly twisted aorta.

Do more research though.

If the head was involved in the trauma, then yes. Various studies of isolated extraocular nerve palsies/paralyses show that the sixth cranial nerve is the most susceptible to damage from trauma. This is due to the tortuosity and length of the abducens nerve.