The throat is one of the most vulnerable areas of your body, so if you have a dream about a throat it can mean that you are feeling vulnerable, or that you are aware of someone else’s vulnerability.
Exposing your throat to someone in a dream can mean that you wish to surrender to their wishes, or that you feel that they are dominating you.
Having someone else expose their throat to you symbolizes a desire to dominate others.
A throat in a dream can also be a symbol of communication and self-expression. If you have a dream about a throat, you may want communicate better with others or to have more of an opportunity to express yourself.
If you dream that your throat is cut, you feel that you are being denied the right to be honest about what you think or feel.