Ok, so some people are wondering why they are still seeing the yellow heart on their Snapchat next to certain friends or what it means when a red heart has a fire symbol next to it. More complexity on the part of Snapchat, apparently.
Several conditions can cause a sore throat. Sore throats may be caused by a viral illness, such as: 1  The common cold, the most common type of viral infection. 2  Infection of the voice box (laryngitis).3  Mononucleosis (mono, the kissing disease), a viral infection that tends to cause a persistent sore throat. The common cold, the most common type of viral infection. 2  Infection of the voice box (laryngitis). 3  Mononucleosis (mono, the kissing disease), a viral infection that tends to cause a persistent sore throat.
Less common causes of ST segment elevation. 1  Pulmonary embolism and acute cor pulmonale (usually in lead III) 2  Acute aortic dissection (classically causes inferior STEMI due to RCA dissection) 3  J-waves (hypothermia, hypercalcaemia) 4  Hyperkalaemia. 5  Sodium-channel blocking drugs (secondary to QRS widening) 6  Following electrical cardioversion.