Bone cancer signs and symptoms can include bone pain, swelling, or a new lump. Learn which changes deserve medical attention—and why having these symptoms does not necessarily mean you have cancer. This brief Rehealthify video explains how bone pain may change over time or worsen at night, how symptoms near a joint can affect movement, and less common signs such as unexplained fever or a fracture with little or no injury. Symptoms alone cannot diagnose bone cancer. Persistent, worsening, or unexplained symptoms should be assessed by a healthcare professional, who can determine whether tests are needed. CHAPTERS 00:00 When should bone pain or swelling be checked? 00:12 Bone pain: patterns and nighttime symptoms 00:23 Other signs: swelling, movement changes, and fractures 00:39 Medical assessment and healthcare support For more clear, evidence-based health information without the hype, subscribe to Rehealthify. Medical Disclaimer: This content is for educational and informational purposes only and is not medical advice. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional regarding your health, medications, and treatment decisions. Sources & References National Cancer Institute — Primary Bone Cancer https://www.cancer.gov/types/bone/bone-fact-sheet NHS — Symptoms of bone cancer https://www.nhs.uk/conditions/bone-cancer/symptoms/ Cancer Research UK — Bone cancer symptoms https://www.cancerresearchuk.org/about-cancer/bone-cancer/symptoms #bonecancer #bonecancersymptoms #rehealthify