COMMUNICATION GUIDE · UPDATED 2026
Barriers of Communication:
Causes & Solutions
Communication breakdowns affect every part of life — work, health,
relationships, and education. Discover what’s blocking your message and how
to fix it.
of workplace failures are caused
by poor communication
What Are Communication
Barriers?
Communication barriers are obstacles — physical, emotional, linguistic, technological, cultural, or organizational — that interrupt, distort, or block the flow of information between people.
A barrier can occur at any stage of the communication process — from how a message is formed to how it’s received and understood.
A doctor explaining a diagnosis using complex medical terms a patient can’t understand — that’s a linguistic barrier.
Sender
forming the message
Encoding
words, tone, gestures
Channel
⚠ most barriers occur here
Decoding
interpreting the message
Feedback
response and clarification