Absolutely! Judo for self-defense is a highly effective martial art. Judo is used in practical situations, without the need for arms or weaponry. Its popular counterparts like karate or taekwondo are known for more offensive (striking) techniques. Judo, however, focuses on defensive tactics and how to subdue an opponent by leveraging their weight, strength, and balance against them. This includes throwing, grappling and applying chokeholds and joint-locks to suppress an attack.