Cradle cap is a common, harmless skin condition that affects infants, usually within the first few months of life. It appears as scaly, greasy patches on a baby’s scalp and is a form of seborrheic dermatitis. Although it may look uncomfortable, cradle cap is not itchy or painful for most babies and does not cause distress. The condition often resolves …

Pubic lice are tiny insects that live on your pubic hair (the hair around your genitals). Pubic lice are also called crabs. Lice are a type of parasite because they feed off of human blood to survive. Pubic lice are different from the lice you may get on your head or body, so you won’t find crabs on your scalp …

Multisystem Inflammatory Syndrome in Children is a rare but serious condition in which multiple organs become inflamed. It usually develops weeks after a child has been infected with a viral illness, even if the initial infection caused mild or no symptoms. The condition triggers an exaggerated immune response that can affect the heart, lungs, kidneys, brain, skin, eyes, and gastrointestinal …

Cough headaches are headaches triggered by coughing, sneezing, laughing, bending, or straining. They are caused by sudden increases in pressure inside the skull. These headaches are uncommon and are classified as either primary or secondary. Primary cough headaches are harmless and not linked to underlying disease, while secondary cough headaches are associated with structural problems in the brain and require …

Corticobasal degeneration, also known as corticobasal syndrome, is a rare, progressive neurodegenerative disorder that affects movement, thinking, and behavior. It is characterized by gradual damage to specific areas of the brain, particularly the cerebral cortex and basal ganglia. The condition usually begins in adulthood and worsens over time, leading to increasing physical and cognitive impairment. Symptoms Symptoms of corticobasal degeneration …

Coronavirus Disease 2019 (COVID-19) is an infectious respiratory illness caused by the SARS-CoV-2 virus. It was first identified in late 2019 and has since affected populations worldwide. COVID-19 primarily spreads through respiratory droplets and can range from mild illness to severe, life-threatening disease. While many people recover fully, some experience prolonged symptoms or complications. Symptoms Symptoms of COVID-19 vary widely …

Small vessel disease is a condition that affects the small blood vessels in the body, most commonly those in the brain. It interferes with normal blood flow and can lead to damage of brain tissue over time. Small vessel disease is a common cause of stroke, cognitive decline, and problems with walking and balance, especially in older adults. The condition …

Coronary artery disease is a common heart condition in which the coronary arteries that supply blood to the heart muscle become narrowed or blocked due to the buildup of fatty deposits, known as plaque. This process, called atherosclerosis, reduces blood flow to the heart and can lead to chest pain, shortness of breath, or heart attacks. Coronary artery disease develops …

Functional neurologic disorder, also known as conversion disorder, is a condition in which people experience neurological symptoms that cannot be explained by structural damage or disease of the nervous system. The symptoms are real and can cause significant distress or impairment, even though standard neurological tests may appear normal. Functional neurologic disorder affects how the brain sends and receives signals …

Contact dermatitis is an inflammatory skin condition that occurs when the skin comes into direct contact with a substance that causes irritation or triggers an allergic reaction. It is not contagious and can affect people of all ages. Contact dermatitis is commonly classified into irritant contact dermatitis and allergic contact dermatitis, depending on the underlying cause. Symptoms Symptoms of contact …