What causes collarbone pain?

My doctor told me that collarbone pain usually stems from a minor posture issue, sleeping awkwardly on one side, or a hairline fracture if there was any physical impact. He advised me to rest the shoulder and avoid lifting heavy bags. If the pain persists, getting an X-ray is highly recommended.

In our times, we would gently apply warm mustard oil infused with garlic to soothe such bone and muscle aches. However, the collarbone area is very delicate. Please do not rub it harshly and consult a doctor if the pain is sharp.

I was just reading up on this because my gym partner complained about collarbone discomfort after doing shoulder presses. Apparently, even minor joint inflammation or a strained ligament can cause a lot of pain there, so it is best not to strain it further.

If you didn't have any fall or injury, it is likely just a muscle pull from carrying a heavy laptop bag on one shoulder. Try switching to a backpack, apply some pain relief gel twice a day, and give it rest.

I have also started feeling a dull ache near my left collarbone recently, especially when I sit at my desk for long hours. Does the pain also spread to your neck, or is it just in that one specific spot?

Welcome to the age where just sleeping on a slightly thick pillow makes your collarbone and neck hurt for three days! Jokes aside, it is usually just muscle strain from our terrible daily posture. Try a warm compress first.