Arthritis is a condition that causes inflammation, pain, and stiffness in one or more joints, potentially affecting mobility and quality of life. Treatment depends on the type and severity and may include medications such as nonsteroidal anti-inflammatory drugs (NSAIDs) or disease-modifying agents, physical therapy, lifestyle modifications, and, in severe cases, surgical interventions to restore joint function and relieve pain.

This pattern of heel pain is most commonly associated with plantar fasciitis, an inflammation of the ligament connecting the heel to the toes. It usually causes sharp pain in the morning that improves after walking a few steps. Since your X-rays show no bone abnormalities, the diagnosis is primarily based on your history and a physical examination. Persistent symptoms should be evaluated by a doctor to rule out other underlying causes.

Complete stiffness and inability to move may indicate a serious musculoskeletal or neurological condition, such as severe rheumatoid arthritis, osteoarthritis, or ankylosing spondylitis. Immediate consultation with a rheumatologist or neurologist is recommended, along with a thorough physical examination, blood tests, and imaging, to determine the underlying cause and start appropriate treatment.