If you are just starting with CBD oil, check out this beginner’s guide first. It explains how to start taking CBD, side-effects to look out for, and how to talk to your doctor and is a must-read for any CBD newbies. When it comes to PTSD, it is a product of fear and anxiety. Your amygdala is going crazy because it has learned that it needs to be extra careful to keep you safe. CBD oil calms down this response, making your symptoms less severe. If you have frequent outbursts and panic attacks, taking CBD oil through a vape or tincture may be the most effective. These methods of CBD oil work quickly and can help calm you down at the moment.