Medical compression stockings should be fitted by measurement and used on the advice of a healthcare professional. The correct compression class matters. Do NOT use, or seek advice first, if you have significant peripheral arterial disease, certain heart failure, leg infections, or numbness from diabetes or nerve problems, as compression can be harmful in these cases. Remove and seek advice if the leg or foot becomes numb, painful, pale, blue or cold, or if new sores appear. Do not let the top roll into a tight band. This product information is for general guidance only and does not replace professional medical advice. Always consult a qualified healthcare provider before starting any new medication or supplement. Keep all medicines out of reach of children.