What causes dizziness and trembling hands without warning, and how can astrology explain it?

Hello, main Rohit, born 6th January 2001, Jaipur, 9:25 AM. Kabhi kabhi main dizzy feel karta hoon aur haath kaanpte hain, bina kisi reason ke. Kya astrology se ye samajh sakte hain ki ye kyun hota hai?