Unusual fatigue in your arms could be more than just muscle strain—it may be a sign of secondary breast cancer, where the disease has spread beyond the breast.
In its advanced stages, breast cancer can cause persistent tiredness and weakness, making everyday tasks feel draining.
If you’re experiencing ongoing fatigue or heaviness in your arms that doesn’t improve with rest, it’s important to bring it up with your doctor. Early evaluation can help identify underlying issues and guide the right course of treatment.
Your body has ways of warning you when something isn’t right, but many people overlook the early signs of colon cancer until it’s too late. Here are five ways your body might be trying to tell you something important—don’t miss them.
