The main medical treatments for Raynaud’s are focused on reducing the severity and frequency of attacks and improving blood flow. Early treatments for Raynaud’s typically involve conservative therapies focused on lifestyle changes to avoid the circumstances that trigger attacks. This can include limiting cold exposure, avoiding stimulants such as caffeine[1] or ADHD medications such as Ritalin (methylphenidate)[2], and managing stress.
If conservative treatments fail, the following medications may be used to treat blood vessel constriction: