The major complaint of those who use the Atkins diet is the intestinal problems that are associated with reducing carbohydrates. These problems can include constipation and diarrhea. These symptoms can happen to anybody at some point, but those who follow a low-carb diet are especially prone.
Reactive arthritis is an uncommon disease that causes inflammation of the joints and, in many cases, other areas, particularly the urinary tract and eyes. It is triggered by an infection, usually by a sexually transmitted organism or by certain gastrointestinal bacteria.
Rheumatoid arthritis (RA) is an autoimmune disease that attacks the lining of the joints, causing inflammation. Symptoms of RA include joint pain, fatigue, stiffness, loss of mobility, and low-grade fever. Some RA medications suppress the immune system.