Low Oxygen and Symptoms of Atrial Fibrillation. Atrial fibrillation can decrease the amount of blood your heart pumps with each beat by as much as 20 to 30 percent. As a result, other symptoms will occur when your body isn't getting enough oxygen and nutrients. These include:
The function of the speaker it to talk about the topic for which s/he was engaged, or to the common interest of the group. If you mean an electronic device, a speaker is to â¦ amplify sound. 2 people found this useful.
At a retirement party the audience wants the speaker to do well. Keep that in mind. The purpose of your speech is to benefit the listeners. ï»¿. No talk can be delivered without them. Without them it is a rehearsal. Remember that being a speaker is a privilege.Be ready. Be organized.his page will give you an overview of the type of preparation necessary to make a good delivery. Remember you and the audience are there for the same reason-to enjoy the party. This page is not about becoming a charismatic public speaker.