Dreaming of an arm, if it’s strong and muscular, indicates that you have to work hard. If it is weak and scrawny, it indicates you’ll have economic difficulties and will feel sad. An amputee’s arm indicates you’ll have losses or diseases. If the arm is swollen, it is a sign of wealth and fortune. If it’s hairy, means problems and difficulties.
Read more about dreaming of Arm in other dream meanings interpretations.