Hyperparathyroidism is a condition where the parathyroid glands produce excessive amounts of parathyroid hormone (PTH) in the bloodstream. This can lead to an imbalance in the body's calcium levels, causing a range of symptoms and complications. The parathyroid glands are four small glands located behind the thyroid gland at the base of the neck. They play a crucial role in regulating calcium levels in the body by producing PTH.
Hypertrophic cardiomyopathy (HCM) is a chronic heart condition characterized by the thickening of the heart muscle, also known as hypertrophy. This condition can occur in any part of the heart, but it most commonly affects the left ventricle. HCM can be inherited or acquired and can affect people of all ages, from children to adults.
Hyponatremia is a condition that occurs when the concentration of sodium in your blood is abnormally low. Sodium is an essential electrolyte that helps regulate the amount of water in and around your cells. When sodium levels drop, it can lead to swelling of cells, which can cause a range of health problems from mild to life-threatening.
Hypoparathyroidism is an uncommon condition in which the body produces abnormally low levels of parathyroid hormone (PTH). PTH is essential for regulating and maintaining a balance of two minerals in the body - calcium and phosphorus. The low production of PTH in hypoparathyroidism leads to abnormally low calcium levels in the blood and an increase of phosphorus in the blood. This condition can cause a range of symptoms and complications if left untreated.
Hypopituitarism is a rare condition where the pituitary gland doesn't make one or more hormones or doesn't make enough hormones. The pituitary gland is a small gland located at the base of the brain that plays a crucial role in regulating various bodily functions. The pituitary gland makes several hormones that act on nearly every part of the body. In hypopituitarism, the pituitary gland fails to produce one or more of these hormones, leading to a range of symptoms and complications.
Hypothermia is a life-threatening condition that occurs when the body's core temperature drops below 95 degrees Fahrenheit (35 degrees Celsius). It is a medical emergency that requires immediate attention. When the body temperature drops, the heart, nervous system, and other organs can't function as well as they normally do. If left untreated, hypothermia can cause the heart and respiratory system to fail, leading to death.
Inflammatory bowel disease (IBD) is a chronic condition that affects the digestive tract, characterized by inflammation and damage to the mucous membranes of the gastrointestinal tract. The two main types of IBD are ulcerative colitis and Crohn's disease. While both conditions share similar symptoms, they differ in terms of their location and severity.
Irritable bowel syndrome (IBS) is a common disorder that affects the stomach and intestines, also known as the gastrointestinal tract. It is characterized by recurring abdominal pain, bloating, gas, diarrhea or constipation, or both. IBS is a chronic condition that requires long-term management. While there is no cure for IBS, symptoms can be controlled with dietary changes, stress management, and medication.
Idiopathic hypersomnia is an uncommon sleep disorder that causes individuals to feel excessively sleepy during the day, even after a full night of good sleep. This condition is characterized by difficulty waking up from sleep and a feeling of grogginess upon waking. Idiopathic hypersomnia can also lead to difficulty concentrating, memory problems, and mood changes.
Illness anxiety disorder is a condition characterized by excessive worry and anxiety about being or becoming seriously ill. People with illness anxiety disorder may have no physical symptoms or may believe that normal body sensations or minor symptoms are signs of severe illness. This excessive anxiety can disrupt daily life and cause significant distress.
Immune thrombocytopenia (ITP) is a bleeding disorder that occurs when the body produces antibodies that destroy platelets, which are essential for blood clotting. Low platelet levels can lead to bruising and bleeding, which can range from mild to severe. ITP is a common condition that can affect people of all ages, but it is more common in children.
Wisdom teeth, also known as third molars, are the last adult teeth to emerge in the mouth. Most people have four wisdom teeth — two on the top and two on the bottom. However, when wisdom teeth become impacted, they can cause a range of problems, including pain, tooth decay, and gum disease.
Impetigo is a common and highly contagious skin infection that mainly affects infants and young children. It is a bacterial infection that usually appears as reddish sores on the face, especially around the nose and mouth, and on the hands and feet. The sores typically burst and develop honey-colored crusts over a period of about a week. Impetigo is caused by bacteria such as Staphylococcus aureus or Streptococcus pyogenes.
Indigestion is a common and uncomfortable digestive disorder that affects millions of people worldwide. Also known as dyspepsia or upset stomach, indigestion is characterized by discomfort or pain in the upper abdomen, often accompanied by bloating, belching, and nausea. While indigestion is not a specific disease, it can be a symptom of other underlying digestive disorders. In this article, we will explore the causes, symptoms, diagnosis, and treatment options for indigestion.
Infant jaundice is a common condition that affects newborn babies. It is characterized by yellow discoloration of the skin and eyes due to an excess of bilirubin in the blood. Bilirubin is a yellow pigment that is produced when the body breaks down old red blood cells. In healthy babies, the liver is able to remove bilirubin from the blood, but in infants with jaundice, the liver is not able to do this effectively.