Constipation is a side effect of lack of fiber in the low carb diet. Whole grains, legumes and fruit are the normal sources of dietary fiber, and they are all restricted on the Atkins diet's initial phases.
The type of treatment for reactive arthritis depends on the stage of reactive arthritis. The early stage of reactive arthritis is considered acute (early). Acute inflammation can be treated with nonsteroidal anti-inflammatory drugs (often referred to as NSAIDs). These drugs suppress swelling and pain.
Most people with reactive arthritis recover fully from the first flare of symptoms and can return to regular activities two to six months later. Some people will have long-term, mild arthritis. A few patients will have long-term, severe arthritis that is difficult to control with treatment and may cause joint damage.