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Skin, Hair and Nails
Causes of Numbness and Tingling (Paresthesia) in Fingertips
What Does Numbness and Tingling Mean? Numbness means decreased or absent sensation in the skin; the medical terms are hypoesthesia and anesthesia. Tingling means weird feeling often described as "pins and needles" or "ants crawling;" the medical term is paraesthesia. Some people use the terms numbness and tingling interchangeably. Quick Symptom Checker One or more fingertips have SUDDENLY become WHITE, BLUE or BLACK, ...
Staphylococcal Scalded Skin Syndrome
What is Staphylococcal Scalded Skin Syndrome? Staphylococcal Scalded Skin Syndrome (SSSS) is a skin disorder caused by two exotoxins released from the toxigenic strains of Staphylococcus aureus bacteria. The desmosomes are a part of skin cell that is responsible for attaching to adjacent skin cell. The toxins adhere themselves to a molecule ...
Bowenoid Papulosis Definition It is a pre-cancerous condition of the skin. Its presence is characterized by the development of several verrucous papules over the body of the penis. The papules are considered by experts to be in a transitional state between genital warts and Bowen disease. The condition is found to develop in ...
Neonatal Acne is one of the many minor conditions that may be present at birth or may develop shortly after a child is born. Know all about the causes, prevention and treatment of this type of acne. What is Neonatal Acne? It is a form of acneiform eruption which occurs in neonates and ...
Langerhans Cell Histiocytosis
What is Langerhans Cell Histiocytosis? Langerhans Cell Histiocytosis (LCH) is a very rare form of disorder that involves clonal proliferation of the Langerhans cells, the abnormal cells that are derived from the bone marrow which are capable of moving from the skin to the lymph nodes.
What is Hypereosinophilic Syndrome? Hypereosinophilic Syndrome (HES) is a type of rare blood disorder. It occurs when the number of eosinophils rises to more than 1500 per cubic millimeter of blood. It is characterized by a constantly elevated eosinophil count in blood for a minimum of 6 months without any identifiable cause. ...
The etiological agent of Tularemia is a potential weapon of bioterrorism that could infect more than 80% of the global population. Get detailed information about this condition, including its causes, symptoms, diagnosis and treatment. Tularemia Definition It is an acute bacterial disorder of rabbits transmissible to humans. The ailment is named after Tulare ...
Rickettsialpox is a common condition in the Northeast Region of the United States that affects males and females in approximately equal numbers. Find out more about this disorder including its symptoms, causes, diagnosis and treatment. Rickettsialpox Definition It is a subtle form of a bacterial infection that clinically mimics the highly contagious chicken ...
Have you ever injured your toe or finger and immediately suffered from inflammation and a black nail? You might have suffered from Subungual hematoma (SH) in that case. Read on to find out more about this common condition affecting toes and fingers. What is Subungual hematoma? It is a nail condition that can ...
Erythema marginatum is a non-painful dermatological disorder that affects many adults and children across the globe and often goes unnoticed. Read and know all about the symptoms, causes, diagnosis and treatment of this ailment. Erythema marginatum Definition It is a rare condition of the skin marked by the presence of multiple pink circles ...
What is Pancreatitis? It is a condition that leads to swelling of the pancreas, a gland that can be found ...