Articles

Movement of the joint is known as articulation and is usually a silent process. However, sometimes there may be abnormal sounds and sensations emanating from a ...

One of the most common sites for a fungal infection in the scalp, the skin on the top of the head that is usually laden with hairs. Tinea capitis is a fungal ...

Difference between dental amalgam and composites Dental amalgam fillings and dental composites are widely used dental restorative materials. Dental amalgam is ...

Stomach pain is a common occurrence in every person's life but it is important to differentiate what is meant by this term. It is not uncommon for most people ...

Asthma is an immune-related disorder that results in narrowing of the airways when a susceptible person encounters certain environmental stimuli such as pollen ...

Appendix pain is any extreme discomfort or tenderness associated with some disease of  the appendix, the small outpouching from the cenum of the large ...

Tinea nigra is a skin fungal infection where there are dark brown to black spots, mainly on the hands (palms) and feet (soles). It can be caused by uncommon ...

Venous air embolism is a condition where air bubbles are present within the blood in the veins. This is a very serious condition that most often occurs after ...

The connection between stress and stomach problems is well known. We have all experienced it at some point or another. It can vary from a little ...

Pelvic inflammatory disease (PID) is infection and inflammation of the female reproductive organs, caused most often by a sexually transmitted infection (STI) ...

Dialysis, more correctly known as renal (kidney) dialysis is the process of artificially performing the functions of the kidneys to filter out toxic waste ...

Cellulitis is an inflammatory condition involving the deeper layers of the skin - dermis and subcutaneous tissue. It tends to almost always occur due to a ...

Acanthosis nigricans is a skin disorder where the skin becomes brown to black, thick and velvety particularly at the body folds and creases like the forehead, ...

What is biliary colic? Biliary colic is a sudden attack of severe pain that arises in the upper middle or right upper abdomen near the rib cage, often ...

Renal colic is the pain associated with the passage of a kidney stone through the urinary tract. It is said to be one of the most excruciating painful events ...

Most newborn babies cry for a number of reasons but if a well-fed and healthy baby cries for more than 3 hours a day, more than 3 days per week, for at least 3 ...

Galactorrhea, also called hyperlactation, is the production of milk or a milk-like secretion from the breasts. It mostly affects women although it may occur in ...

The eye has several clear structures and compartments through which light passes until it reaches the light-sensitive lining at the back of the inner eye ...

Several different modalities are utilized in the treatment and manageent of cancer. The major approaches include chemotherapy, radiotherapy and surgery, all of ...

What is cancer chemotherapy? Chemotherapy is the use of drugs to destroy cancer cells. It is the major tool for medical management of cancer (malignant ...

What is a tumor? Definition of a Tumor A tumor basically means a swelling. The medical definition of a tumor as a swelling or a lesion which results from the ...

Deep venous thrombosis or DVT is a condition where a blood clot forms in one of the major deep veins, usually of the lower leg, thigh or pelvis. It can cause ...

An acute abdomen is the sudden onset of severe abdominal symptoms, including pain, usually due to a major problem with one of the organs in the abdomen such as ...

Diabetes mellitus is a disease with high blood glucose levels resulting from a deficiency of insulin. Drugs that are used in treatment of diabetes mellitus are ...

The blood is a liquid medium containing many chemicals, small particles, blood cells and proteins. When needed, these components of the blood can act together ...

Diabetes mellitus is a medical condition where there is a high level of sugar (glucose) in the blood, caused either due to decreased insulin production by the ...

Antiviral drugs (antivirals) are medicines that are used to treat or prevent the infections caused by virus. Antivirals act specifically against particular ...

Learn about the causes, symptoms, and prevention of itchy neck rashes. Find out how to treat and prevent allergies and skin irritants. Throat red patches or ...

Know the truth behind neck cracking and crepitus sounds. Are they harmless? Learn about the causes and when to seek advice. Neck crepitus (clicking neck) is a ...

A skin fungus is an infection caused by a microorganism that usually consumes dead material. The outer skin is made up of dead skin cells that form a barrier ...