Who should read this guide? This article is especially important for dog owners, parents, elderly caregivers, people with diabetes, liver disease, weak immunity, or anyone with recent wounds or surgery. Quick Note (Please Read First) Sepsis is a life-threatening medical emergency that can worsen within hours. This article is written only for education and awareness , based on guidance from trusted medical authorities. It does not replace professional medical advice. If you or someone near you feels seriously unwell after a dog lick — especially if it involved a cut, wound, or broken skin — seek emergency medical care immediately . Early treatment saves lives. Why This Matters to You If you’re a dog lover, a lick usually feels harmless — just love and affection. In most cases, it truly is. But in rare and serious situations , bacteria present in a dog’s saliva can enter the body through a small cut, scratch, or healing wound. Once inside, the infection can spread rapidly and may t...