You might get additional money from Universal Credit if you have a health condition that means you are unable to work or prepare for work. If you are on a low income you may be eligible to apply to the NHS low-income scheme for help with health costs such as prescriptions, dental care, and eyesight tests. You can ask your GP practice about this or apply online

https://www.nhs.uk/nhs-services/help-with-health-costs/nhslow-income-scheme-list/