DEFINATION of VITILIGO –Vitiligo is a long-term problem in which growing patches of skin lose their color. It can affect people of any age, gender, or ethnic group.The patches appear when melanocytes within the skin die off. Melanocytes are the cells responsible for producing the skin pigment, melanin, which gives skin its color and protects…
What is Acne Vulgaris? Acne Vulgaris is a skin disease caused by changes in the pilosebaceous units(the hair follicles and sebaceous gland).It commonly occurs during adolescents affecting more than 85% of teenagers and frequently continuing to adulthood. DESCRIPTION OF ACNE In adolescence there is an increase in male sex hormones with people of all genders…
What is a Psoriasis? Psoriasis is a skin disorder that causes skin cells to multiply up to 10 times faster than normal. This makes the skin build up into bumpy red patches covered with white scales. They can grow anywhere, but most appear on the scalp, elbows, knees, and lower back. Psoriasis can’t be passed…
INTRODUCTION Tetralogy of Fallot (teh-TRAL-uh-jee of fuh-LOW) is a rare condition caused by a combination of four heart defects that are present at birth (congenital). These defects, which affect the structure of the heart, cause oxygen-poor blood to flow out of the heart and to the rest of the body. Infants and children with tetralogy…
Coarctation (ko-ahrk-TAY-shun) of the aorta — or aortic coarctation — is a narrowing of the aorta, the large blood vessel that branches off your heart and delivers oxygen-rich blood to your body. When this occurs, your heart must pump harder to force blood through the narrowed part of your aorta. Coarctation of the aorta is…
PATENT DUCTUS ARTERIOSUS PDA is a heart problem that is frequently noted in the first few weeks or months after birth. It is characterized by the persistence of a normal fetal connection between the aorta and the pulmonary artery which allows oxygen-rich (red) blood that should go to the body to recirculate through the lungs….
INTRODUCTION Atrioventricular Septal Defect (AVSD) is a congenital heart condition characterized by abnormal openings in the septum between the heart’s atria and ventricles. This defect can lead to the mixing of oxygenated and deoxygenated blood, potentially causing various health issues and requiring surgical intervention. Understanding AVSD is crucial for both medical professionals and patients dealing…
A ventricular septal defect (VSD), a hole in the heart, is a common heart defect that’s present at birth (congenital). The hole (defect) occurs in the wall (septum) that separates the heart’s lower chambers (ventricles) and allows blood to pass from the left to the right side of the heart. The oxygen-rich blood then gets…
OVERVIEW An atrial septal defect (ASD) is a hole in the wall between the two upper chambers of your heart (atria). The condition is present at birth (congenital). Small defects may never cause a problem and may be found incidentally. It’s also possible that small atrial septal defects may close on their own during infancy…
INTRODUCTION Cardiomyopathy is a disease of the heart muscle that makes it harder for your heart to pump blood to the rest of your body. Cardiomyopathy can lead to heart failure. The main types include dilated, hypertrophic and restrictive cardiomyopathy. Treatment — which might include medications, surgically implanted devices or, in severe cases, a heart…
