Rosacea is a chronic inflammatory skin condition that primarily affects the face, causing persistent redness, visible blood vessels, and sometimes acne-like bumps or sensitivity. It commonly appears on the cheeks, nose, chin, and forehead, and may flare up in cycles. While rosacea is not harmful or contagious, it can be triggered by external and internal factors and often requires long-term management. With the right skincare and professional treatments, symptoms can be significantly reduced, helping the skin appear calmer, clearer, and more balanced.