Most isolated fascicular blocks are asymptomatic. Therapy could only be considered in the presence of a persistent bifascicular block or trifascicular block.
What is the medical treatment for anterior fascicular block?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What is the medical treatment for anterior fascicular block? [/INST] \n Most isolated fascicular blocks are asymptomatic. Therapy could only be considered in the presence of a persistent bifascicular block or trifascicular block.</s>