Swollen Feet! Common Causes, Warning Signs, and When to Seek Medical Advice!

or that a dangerous clot is blocking blood flow in one leg. Swelling with redness, warmth, shortness of breath, chest pain, or sudden fatigue is not a nuisance; it is an alarm. Listening to it—seeking medical advice instead of waiting—can mean catching a serious condition while there is still time to change the outcome.