A debit card issued by or in conjunction with a certain company. For example, a retail shop may issue a proprietary debit card along with a bank.The use of a proprietary debit card may entitle one to discounts or other incentives to buy from the issuer (or co-issuer). debit card issued by or in conjunction with a certain company. For example, a retail shop may issue a proprietary debit card along with a bank. The use of a proprietary debit card may entitle one to discounts or other incentives to buy from the issuer (or co-issuer). 1  Facebook.
Rheumatoid arthritis is a chronic (long-lasting) inflammatory disease that causes pain, stiffness, warmth, redness and swelling in joints. Over time, the affected joints may become misshapen, misaligned and damaged.
What is rheumatoid arthritis? Rheumatoid arthritis (RA) is a chronic autoimmune disease causing pain, swelling, stiffness and loss of function in the joints. A healthy immune system protects the body by attacking foreign bacteria and viruses, but an autoimmune disease causes the body to mistakenly attack healthy tissue.