High blood pressure , or hypertension, is a condition where the force of blood against your artery walls becomes dangerously high. It's often a silent threat, with subtle symptoms that can easily go unnoticed, but if left unchecked, it can lead to severe heart complications and even trigger heart attacks and strokes. This condition is particularly prevalent among older adults, and several factors can increase your risk of developing it, such as: Symptoms are rare, but if they do appear, they