
What Is Osteoarthritis?
Osteoarthritis (OA) is the most common form of arthritis and a significant contributor to chronic pain and mobility loss in adults over the age of 50. It is a degenerative joint disease that occurs when the cartilage that cushions the ends of bones gradually breaks down. As cartilage wears away, the bones rub against each other, leading to joint pain, stiffness, swelling, and loss of motion.

At EASTSIDE LONGEVITY
We focus on identifying and managing osteoarthritis early to minimize long-term joint damage, reduce inflammation, and restore functional independence. Frank Marinkovich, MD, combines the principles of internal medicine and sports medicine to deliver personalized, outcome-focused care.
Common Symptoms of Osteoarthritis
Osteoarthritis can affect any joint, but it most often involves the knees, hips, hands, and spine. The symptoms usually develop slowly and worsen over time:
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Aching or sharp pain in the joint, especially after use or prolonged inactivity
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Stiffness, particularly in the morning or after resting
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Swelling or tenderness in and around the joint
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Decreased range of motion or flexibility
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A crunching or grinding sensation during movement (crepitus)
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Joint instability or weakness
Early detection is critical. Left untreated, osteoarthritis can significantly impair daily activities, increase fall risk, and diminish quality of life.


Causes and Risk Factors
Osteoarthritis is caused by the cumulative effects of wear and tear, inflammation, and aging. Several risk factors increase the likelihood of developing OA:
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Aging: Most cases occur in people over age 50
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Joint Overuse: Repetitive motion in work or sports can strain joints over time
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Previous Injury: Past trauma or surgery to a joint increases risk
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Obesity: Extra body weight puts additional stress on joints, especially the knees and hips
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Genetics: Family history may predispose some individuals to earlier cartilage breakdown
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Biomechanical Imbalance: Poor posture or improper joint alignment can accelerate wear
OA is no longer considered a simple mechanical issue. Research shows that low-grade chronic inflammation plays a key role in its progression.
How We Diagnose Osteoarthritis
A proper diagnosis begins with a thorough medical history and physical examination. At EASTSIDE LONGEVITY, we evaluate:
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Joint tenderness, range of motion, and function
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Signs of inflammation or joint instability
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Gait and movement mechanics
Imaging studies such as X-rays help visualize cartilage loss, bone spurs, and joint space narrowing. In more complex cases, we may recommend MRI to assess soft tissue involvement.


Our Treatment Approach
At EASTSIDE LONGEVITY, we prioritize a personalized, multi-dimensional approach to managing osteoarthritis. Our focus is on enhancing joint health, reducing pain, and maintaining mobility through a range of specialized treatments, including:
Comprehensive Physical Examinations
In-depth assessments to evaluate joint function and overall health.
Musculoskeletal Injections
Targeted therapies to alleviate pain and reduce inflammation.
Chronic Condition Management
Continuous care to address osteoarthritis and related health concerns.
Pain & Inflammation IV Therapy
Fast-acting intravenous solutions to relieve symptoms and support healing.
Functional Mobility and Strengthening
Tailored exercises to maintain flexibility and joint strength.
Our commitment is to empower you with education, ongoing monitoring, and personalized adjustments to your care plan, ensuring your journey to better joint health is both effective and sustainable.
Why Choose EASTSIDE LONGEVITY?
Our clinic offers a holistic and medically grounded approach to osteoarthritis that bridges conventional and functional care. With a deep understanding of the aging process and joint biomechanics, Dr. Marinkovich helps patients not just manage pain—but regain long-term joint health and active living.
We treat the whole person, not just the joint, and place an emphasis on preventing further degeneration through customized treatment plans that adapt as your condition evolves.
Schedule Your Consultation
You don’t have to live with joint pain. If you or a loved one are experiencing symptoms of osteoarthritis, contact EASTSIDE LONGEVITY to schedule a comprehensive evaluation. We’ll help you take control of your joint health—so you can move freely, age confidently, and live well.