What should i do vitamin d level is 18 can vitamin d being this low cause anxiety disorder and panic bcos gp advises cilift and alprozalam?

See below: All laboratory results need to be interpreted in the clinical context and the doctor who ordered the tests is usually in the best position to do that. Talk to the doctor who ordered the tests. Having said that, your vitamin D level while slightly low is not a likely cause of your symptoms. You may take vitamin D supplement but should follow your doctor's advise.