Do i have rheumatoid or osteo arthritis? i am female and age 65, in the last few months i have had pain, stiffness & swelling from base of skull down to my toes. low grade headache with stiff neck. arms are weakened as well as finger grip, shoulder pai

There : There are specific guidelines for the early diagnosis and the definitive diagnosis of rheumatoid arthritis that include symptoms , physical findinds and laboratory test . On the other hand there are guidelines for the diagnosis of osteoarthrtiis , the specialist is the rheumatologist , but a family practice doctor or an internist or a gereiatric doctor or a do or a gp could apply theses gudeliness and make the diagnosis and send you to the right specialist or treat you acordinly depending on the nature of your athritis.

Likely osteo: Osteo is very common at your age and can affect all joints. IF you are concerned about Rheumatoid, see a rheumatologist for blood tests.