One can experience numb lips for a number of reasons, such as exposure to cold temperatures or as a result of a mild allergic reaction, according to Heathgrades. Some prescription medicines may also cause numbness in the lips.
More serious causes of numb lips include neuropathy or nerve damage, according to Healthgrades. With neuropathy, the nerves between the lips and brain are damaged to the extent that they cannot transmit signals back and forth. Neuropathy has many causes, including exposure to toxic chemicals and nutritional deficiencies. Numb lips are also a sign of a severe allergic reaction called anaphylaxis. Anyone who experiences numb lips along with trouble breathing or swelling of the face or throat should seek immediate emergency care.Learn More
Some medical conditions associated with hot ears include eczema, tinnitus, earwax blockage, cellulitis, Meniere's disease, abscess and labyrinthitis. Some other possible causes include exposure to loud noise, aspirin poisoning or a foreign object in the ear canal.Full Answer >
Bloating causes a feeling of fullness or uncomfortable tightness in the abdomen, according to Healthline. Bloating can also cause visible distension or swelling of the belly. Additional symptoms of bloating include intestinal gas and stomach pain.Full Answer >
Lightheadedness often occurs as a result of pressure changes when blood flow to the brain decreases, according to Healthline. This can be caused by standing suddenly from a seated position or by being dehydrated. Lightheadedness can also be caused by low blood sugar, drug use, allergies and altitude changes.Full Answer >
Consistent, excessive body heat can be attributed to several factors. The most notable factors include body metabolism, convection, conduction and radiation, according to the Chicago Tribune.Full Answer >