High blood glucose levels from diabetes can damage blood vessels and nerves throughout the body, leading to complications like heart disease, stroke, kidney disease, vision loss, and neuropathy.

“I view affect as the primary innate biological motivating mechanism, more urgent than drive, deprivation, and pleasure, and more urgent even than physical pain ...

Rheumatoid arthritis affects various parts of the body beyond the joints, including the skin, eyes, lungs, heart, and even the brain. In the bones and joints, it can cause pain, swelling, bone damage, ...

“The critical point is that the human being has evolved as a multimechanism system in which each mechanism is at once incomplete but essential to the functioning of the system as a whole.” –Silvan S.