Correct

头昏

/ tóuhūn / 
Strokes

Definition

dizzy/giddy/one's head spins

Example

As an Adjective

dizzy; giddy; light-headed; vertiginous

1
Wǒ
我
tóuhūn
头昏
  
。

I feel dizzy/giddy. / My head reels/swims.