What is Crigler–Najjar syndrome? Crigler Najjar Syndrome or CNS is a rare type of disorder that affects bilirubin metabolism. Bilirubin is a chemical that is produced as a byproduct of heme catabolism. Crigler Najjar Syndrome gives rise to a form of inherited non-hemolytic jaundice resulting in the production of large quantities of un-conjugated bilirubin. The syndrome frequently causes cerebral damage in infants. Crigler Najjar Syndrome has two types, type I and type II. The Crigler Najjar Syndrome, type II is sometimes referred to as Arias syndrome. Crigler Najjar syndrome, type I This rare disease is an autosomal recessive disorder and it affects around 6 to 10 people in per 10 [...]
Blocked Nose
by on 13. Jan, 2012 in Ear, Nose and Throat
What is Blocked nose? Blockage of the nasal cavity is the universal problem. People from all over the world suffer from the blockage of nose in minimum twice a year. Blocked nose or nasal stuffiness is one of the oldest problems that human beings are confronted with. Reaction of people against it has always been different as for some people it is only a nuisance and for others it has always been a source of discomfort. Any how whatever the reaction of the people may be towards it, it is undeniable that this blockage of nose has always been very disturbing as it creates difficulty in breathing. Nose is a [...]
Coagulopathy
by on 12. Jan, 2012 in Diseases and Conditions
Coagulopathy Definition Coagulopathy is commonly referred to as hemorrhage or clotting disorder. It is any deficiency in the human blood system responsible for coagulation that results to a disposition towards very slow or rapid coagulation process. In some instances, coagulopathy can show up with an increased hemorrhage or a propensity towards thrombosis. Disseminated Intravascular Coagulation (Consumptive Coagulopathy) Disseminated intravascular coagulation is a serious blood disorder in which the proteins that control the blood clotting mechanism become over active. Normally after an injury, the blood clotting proteins are activated and form a clot to stop the bleeding. In case of consumptive coagulopathy or disseminated intravascular coagulopathy disorder or DIS, the over [...]
Tinnitus
by on 22. Nov, 2011 in Ear, Nose and Throat
Can you hear a low buzzing sound when all other noises have died down at night? Do you have problems going to sleep due to a constant ringing sound that you seem to hear? If you do, you are probably suffering from a condition called Tinnitus. Know all about Tinnitus, its causes, symptoms, diagnosis and treatment. What Is Tinnitus? Tinnitus is a disease that is marked by the perception of sound without the presence of an actual source of sound. In other words, this condition causes sufferers to hear noises even in the absence of a sound source. Tinnitus ear disease is a rare condition that is becoming very common [...]
Torn Meniscus
by on 21. Jun, 2011 in Diseases and Conditions
Torn Meniscus The knee joint has a fibrocartilaginous crescent-shaped structure that serves to distribute the weight of the body uniformly across the three bones that compose the knee joint namely the tibia (shin bone), femur (thigh bone) and the patella (knee cap). This structure is called the meniscus and aside from providing stability, it also acts as a spacer between the knee bones allowing them to move effectively without resulting to any damage. There are two menisci in each knee between the surfaces of the articular cartilage: the medial meniscus (at the inner section) and the lateral meniscus (at the outer section). These structures also act as shock absorbers during [...]
Scabies
by on 21. Jun, 2011 in Diseases and Conditions
Definition An infestation by a tiny, eight-legged burrowing mite known as Sarcoptes scabies is called scabies. The scabies mite burrows into the skin and lays eggs which leads towards tiny blisters and bumps. This does not stop at this but causes intense itching in its existing area and the urge to scratch reaches at peak during night. The mite that causes scabies is invisible to the naked eye but can be seen with the help of microscope or magnifying glass. Scabies is contagious in nature and can spread itself quickly through the close physical contact of the healthy person with the infected one.
Acute and Chronic Pyelonephritis
by on 13. Jun, 2011 in Diseases and Conditions
Pyelonephritis The kidneys are bean-shaped structures in the abdominal cavity that are roughly the size of a human fist. They are one of the most important excretory organs of the body. These renal structures are located at the paravertebral gutter, lying at a retriperitoneal position. The basic unit of this excretory organ is the nephrons – responsible for filtering blood and removing the body’s waste products. These renal structures are complex reprocessing structures that filter approximately 190 liters of blood and process 2 liters of metabolic wastes and excess water per day. The surplus water and wastes would become urine that is stored in the bladder until released through urination. [...]
Rectal Prolapse
by on 01. Jun, 2011 in Diseases and Conditions
What is Rectal Prolapse? This is a condition occurring when the rectum which is the lowest intestinal section, loses internal support and slips outside the body. Symptoms are many and this condition occurs in older adults – normally women and in some cases in young children. Rectal prolapse in infants may be a sign of cystic fibrosis. Rectal Prolapse Symptoms Symptoms of rectal prolapse include some of the following: Constipation Cystic fibrosis Fecal incontinence Feeling a bulge or protrusion thru the anus Anal bleeding The major symptom is a reddish colored mass that can stick out from the anal opening, especially following bowel movements. The lining of the rectal tissue [...]
Detached Retina (Retinal Detachment)
by on 17. Apr, 2011 in Eyes and Vision
Detached Retina The retina is the light-sensitive tissue found at the posterior portion of the inner eye. It focuses the images that comes through the lens and converts them into electrical impulses which are sent to the brain via the optic nerve. It contains photoreceptor cells (cones and rods) contained in its most sensitive part, the macula. The retina has around seven million cones for detailed daytime vision and color perception; and about 75 – 150 million rods for the dim light (black and white) and peripheral visions. A light-sensitive ganglion cell helps in the reflexive responses to bright light. The retina occupies around 65 percent of the eye’s inner [...]
Obstipation
by on 06. Apr, 2011 in Diseases and Conditions
Obstipation Definition Obstipation is the failure to pass fecal matters or gas, practically a chronic constipation. It is a state where the intestines are never fully emptied and would eventually lead to obstruction. There is no definite diagnostic exam for obstipation. Identification of the condition is frequently made based on the patient’s medical history and the presenting signs and symptoms. A person who is chronically constipated would feel bloated most of the time which could lead to anorexia and abdominal discomfort or tenderness. If not treated as soon as possible, it can develop into more serious problems. If the bowel is not emptied, toxins would accumulate which could lead to [...]
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