Can I sue the NHS?
Before making a claim it is worth taking note of the following point.
Check that your medical issues are grounds for negligence, and not a simple complaint procedure. Complaints about procedure dissatisfaction, or seeking an apology / admission for lack of care / treatment should go to PALS. Read more about suing the nhs.
When you might have a claim
Injury, continuous pain or loss due to the act of a practitioner or general lack of care at the NHS is an entirely different matter. You might very well have a claim. The duty of care might have been breached meaning the health care professional/s did not provide the expected level of care. If you believe you deserve compensation you may have a medical negligence claim. Read more about how to claim against the NHS here.