An allergic reaction, inflammation, an injury to the lip or a bacterial or viral infection can cause swollen lips in the morning, according to BootsWebMD. Individuals with an underlying medical condition or disease may a... More »

Sudden swollen hands, or edema, can be the result of a variety of factors, reports Healthgrades. While gradual hand swelling may be a sign of an inflammatory condition, sudden swelling may be a result of injury, infectio... More »

An allergy can cause swollen lips. Swelling of the lips, tongue, face or throat are common symptoms of a food allergy, according to Mayo Clinic. More »

www.reference.com Health Conditions & Diseases Allergies

A swollen outer ear, accompanied by redness and pain, can be due to inflammation of the ear cartilage, a condition called auricular chondritis, states BootsWebMD. This inflammation can be caused by injury or pressure to ... More »

Fluid accumulation and inflammation stemming from an underlying health condition causes swollen legs, as explained by Mayo Clinic, and an injury resulting from an accident, fall or sports-related activity can also cause ... More »

A common cause of red cheeks in toddlers is a viral infection known as slapped cheek syndrome, or fifth disease, according to Boots WebMD. The illness begins with the sudden appearance of redness on the child's cheeks. P... More »

www.reference.com Health Pain & Symptoms

A broken blood vessel in the arm can be caused by an injury, bruise, allergic reaction, viral infection, blood illness or an autoimmune disorder, according to the New York Times. Aging skin and medical treatments such as... More »