Slow Respiratory Rate. When a person's respiratory rate is slower than normal, certain conditions, such as bradypnea or apnea, may occur. Bradypnea is characterized by abnormally slow breathing, and may be the symptom of a metabolic disorder or a tumor.
There are a great many different modes of communication, which include speech, writing, communication in person or communication at a distance by means of radio, telephone, television, telegraph, etc.; there are many different languages which can be used, including sign language which is non-verbal.
The different categories of communication are: 1  Spoken or Verbal Communication: face-to-face, telephone, radio or television and other media. 2  Non-Verbal Communication: body language, gestures, how we dress or act-even our scent. 3  Written Communication: letters, e-mails, books, magazines, the Internet or via other media.ommunication theory states that communication involves a sender and a receiver (or receivers) conveying information through a communication channel. Communication Channels is the term given to the way in which we communicate.