In a city as active as Reno, NV, our joints take on a lot of work. Whether you are hiking the Sierras, golfing at Lakeridge, or simply on your daily hustle, your joints are the hinges that keep your life in motion. But when those hinges start to creak, ache, or lock up, it can be difficult to know why.

At United Pain Urgent Care, Dr. Ali Nairizi and our team specialize in diagnosing the "why" behind your discomfort. Joint pain is rarely caused by a single factor; rather, it is usually a combination of three primary drivers: age, injury, and inflammation. Understanding these triggers is the first step toward getting back to the activities you love.

1. The Clock and the Joint: The Role of Age

As we age, our joints undergo a natural process of "wear and tear." The most common culprit here is Osteoarthritis (OA).

Inside every healthy joint, a slippery tissue called cartilage coats the ends of the bones, allowing them to glide over one another without friction. Over decades of use, this cartilage may thin and become brittle. When the cushioning wears away, bone begins to rub against bone. This not only causes pain but can also lead to the development of bone spurs, which further restrict movement.

2. The Impact of Injury: Acute and Overuse

Injury-related joint pain doesn't always come from a dramatic fall or a sports collision, though those are certainly common. At our Reno, NV, clinic, we see injuries fall into two categories:

• Acute Injuries: This includes ligament tears (like an ACL tear), meniscus tears, or sprains. These injuries destabilize the joint, causing immediate pain and swelling.
• Overuse Injuries: These are "micro-traumas" that happen over time. Repetitive motions, like the swing of a pickleball racket or a repetitive lifting motion at work, can cause tendons to become irritated (tendonitis) or small sacs of fluid called bursae to inflame (bursitis).

Even after an injury heals, it can leave the joint slightly misaligned, which accelerates the aging process mentioned above.

3. The Fire Within: Chronic Inflammation

Inflammation is your body’s natural response to danger, but when it becomes chronic, it turns against your joints. This is the hallmark of Rheumatoid Arthritis (RA) and other autoimmune conditions.

In these cases, the immune system mistakenly attacks the synovium, the thin membrane that lines the joints. This causes the membrane to thicken and produce excess fluid, leading to the heat, redness, and morning stiffness that many patients describe. Unlike the wear-and-tear of age, inflammatory pain is often systemic, meaning it can affect multiple joints at once and may be accompanied by fatigue.

When to Seek Help at United Pain Urgent Care

It can be tempting to wait out joint pain, but early intervention is key to preserving your mobility. You should visit us for a professional evaluation if you experience:

• Pain that persists for more than a few days despite rest.
• Joint swelling that feels warm to the touch.
• A "locking" or "catching" sensation in the joint.
• Pain that wakes you up at night.

Our Approach to Relief in Reno

At United Pain Urgent Care, we don't just mask the pain; we treat the source. Dr. Nairizi utilizes advanced diagnostics and interventional treatments, from guided injections to regenerative therapies, to reduce inflammation and improve joint function.

You don’t have to accept joint pain as a permanent part of living. We are here to help you move freely again. Schedule an evaluation with Dr. Nairizi at United Pain Urgent Care in Reno, NV, by calling (775) 384-1380.