Leg Warning Signs to Watch For

ache is alarming. A sore calf after gardening, tired thighs after stairs, or a brief cramp after a long day can have ordinary explanations. The safer approach is to look at the whole pattern: whether the change is sudden or gradual, one-sided or both-sided, linked to walking or rest, accompanied by color or temperature change, and whether it comes with body-wide symptoms such as fever, breathlessness, faintness, confusion, or speech changes. MedlinePlus lists causes of leg pain that range from muscle strain and cramps to peripheral artery disease, deep vein thrombosis, infection, joint inflammation, vein problems, nerve pain, and back-related