[UK] Am I able to get a thyroid blood check on the NHS?

[e30soon]

Never used my GP and can't remember the last time I used A&E, but given a history of thyroid issues in my family (my father and my cousin) that have just come up in conversation.
Will my GP give me a blood check for thyroid issues?
I don't have any major symptoms but would like to rule out any issues
Next thing would be figuring out how to get an appointment

[skylark]

@e30soon yes