Nephrotic syndrome is a collection of signs and symptoms which indicate that there is a problem with the kidneys. It is a syndrome rather than a disease. A syndrome is a group of symptoms that often occur together and typically…
The prostate is a small gland, usually about the size of a walnut, that is situated just below the bladder and above the penis.[1] The urethra passes through the prostate, which produces fluid that is mixed with sperm to create…
Herpes zoster infection, often known as shingles, is a common viral infection caused by the reactivation of the varicella-zoster virus. The varicella-zoster virus is also known as herpes zoster and is a member of the human herpesvirus family. Around one…
Infantile colic is a condition, in which an otherwise healthy baby cries excessively, frequently, and at an abnormally high pitch. These crying episodes, which often occur in the evening, are the most typical symptom. Colicky babies may also be inconsolable…
An ectopic pregnancy, also known as an extrauterine pregnancy, is a fairly common pregnancy complication, in which a fertilized egg implants and develops outside of the uterus, also known as the womb. The word ectopic means ‘out of place’. In…
Atopic dermatitis, often called atopic eczema, is a common skin condition that typically causes dry, scaly, itchy, inflamed skin. The condition is particularly common in children under 5 years old, but may persist into later life. Atopic dermatitis is also…
Herpes zoster infection, often known as shingles, is a common viral infection that occurs when the chickenpox virus (varicella-zoster) reactivates later in life. When the herpes zoster infection affects a nerve in the face called the ophthalmic nerve, it is…
Pediatric urinary tract infection is a common condition in children, which is caused by bacteria infecting any part of the urinary system. The urinary system includes the urethra (the tube between the bladder and the skin), the bladder, ureters (tubes…
Melanoma, also called malignant melanoma and cutaneous melanoma is one of the most aggressive forms of skin cancer. According to the American Cancer Society, over 91,000 new diagnoses of melanoma will be confirmed in the U.S. in 2018.[1] It is…
Acute bronchitis – also commonly called a chest cold – is a short-term inflammation of the bronchial tubes which carry air to and from the lungs. Its principal symptom is coughing. This is often accompanied by:[1][2] Wheezing Shortness of breath…