Introduction Diphtheria is a serious bacterial infection that primarily affects the mucous membranes of the throat and nose. It is caused by the bacterium Corynebacterium diphtheriae. Although rare in countries with widespread vaccination, diphtheria can be life-threatening if not treated…
Introduction Bronchiolitis is a common respiratory infection that affects the small airways (bronchioles) in the lungs, primarily in infants and young children under two years of age. It is often referred to as obstructive bronchitis in this age group due…
Introduction Respiratory syncytial virus (RSV) is a common virus that infects the respiratory tract, especially in infants and young children. While RSV usually causes mild, cold-like symptoms, it can lead to more serious illnesses such as bronchiolitis and pneumonia, particularly…
Introduction Mycoplasma infection is a respiratory illness most commonly caused by the bacterium Mycoplasma pneumoniae. This infection is often referred to as “walking pneumonia” because symptoms are usually milder than those of typical pneumonia, and many people are able to…
Introduction Soiling, also known as encopresis, refers to the repeated, voluntary or involuntary passage of stool in places that are not socially acceptable, such as clothing or the floor, in children who are usually old enough to be toilet trained…
Introduction Hirschsprung’s disease is a rare congenital condition that affects the large intestine (colon) and causes problems with passing stool. It occurs when nerve cells (ganglion cells) are missing from a segment of the bowel, resulting in a lack of…
Introduction Spina bifida is a birth defect that occurs when the spine and spinal cord do not develop properly during early pregnancy. This condition can range from mild to severe and may affect movement, sensation, and organ function below the…
Introduction Seizures in children are episodes of abnormal electrical activity in the brain that can cause changes in movement, behavior, sensation, or consciousness. While seizures can be alarming for parents and caregivers, they are relatively common in childhood and can…
Introduction Tics are sudden, rapid, repetitive movements or sounds that are difficult to control. They are common in childhood and can range from mild to severe. While tics are often temporary and harmless, they can sometimes interfere with daily life…
Introduction Breath-holding spells are episodes in which a child briefly stops breathing, often in response to frustration, pain, or fear. These spells are most common in young children, typically between 6 months and 6 years of age. While breath-holding spells…
