The Hanged Man card itself explains its purpose. If it appears for you, you are at a crossroads and must choose which road to choose. But in order to do so, you must make a decision.
In order to make the right decision, you’ll need to surrender, let go and sacrifice something.
In the Present position, this card shows that you are in the process of realising you need to let something go from your life. The sacrifice seems harsh, but your life will be the better for it.
This card is associated with Water and the planet Neptune in a wider sense, and keywords that are associated with The Hanged Man are:

The Moon represents uncertainty in the Tarot - something that is unclear, or obscured from you.
In this, the present position of a reading, it may mean that you are misunderstanding something or someone around you. You aren’t completely ignorant (like The Fool), you simply lack clarity. You may be afraid of what you don’t know. But the unknown will remain intimidating until you discover more about it, so you need to find out.
This card is associated with Water and Pisces in a wider sense, and keywords that are associated with The Moon are:
