What is a Pulmonary Embolism? 🫁 A pulmonary embolism is a medical condition in which a blood clot (usually from a vein in the leg) travels to the lungs and blocks a pulmonary artery. This blockage can be life-threatening. Common signs and symptoms of a pulmonary embolism include: 1️⃣ Sudden shortness of breath. 2️⃣ Chest pain, often sharp and worse when breathing or coughing. 3️⃣ Rapid heart rate. 4️⃣ Cough, sometimes with bloody or bloody-tinged sputum. 5️⃣ Sweating and anxiety. 6️⃣ Lightheade

🦷 The Alveolar Nerves: Key Players in Dental Sensation 🦷 The alveolar nerves are the sensory nerves responsible for detecting sensations in your teeth and gums. These nerves are divided into superior and inferior branches, with the superior alveolar nerve innervating the upper teeth and the inferior alveolar nerve serving the lower teeth. These nerves transmit sensations such as pain, temperature changes, and pressure, allowing us to detect issues like toothaches or gum problems. Protecting th