Mitral valve disease is a condition that affects the mitral valve, which is located between the left atrium and left ventricle of the heart. The mitral valve is responsible for ensuring that blood flows properly from the atrium to the ventricle. Mitral valve disease can occur due to various reasons, including wear and tear, infection, or birth defects. In this article, we will explore the causes, symptoms, diagnosis, treatment options, and prevention strategies for mitral valve disease.
Mitral valve prolapse is a type of heart valve disease that affects the valve between the left heart chambers. The flaps (leaflets) of the mitral valve are floppy and bulge backward (prolapse) like a parachute into the heart's left upper chamber as the heart squeezes (contracts). This condition is also known as Barlow's syndrome or click-murmur syndrome. In this article, we will explore the causes, symptoms, diagnosis, treatment options, and prevention strategies for mitral valve prolapse.
Mitral valve regurgitation is a common type of heart valve disease that affects the valve between the left heart chambers. In this condition, the valve doesn't close fully, allowing blood to leak backward across the valve. This can lead to symptoms such as fatigue, shortness of breath, and chest pain.
Mitral valve stenosis is a condition where the valve between the left heart chambers narrows, reducing blood flow into the heart's main pumping chamber. This can lead to a range of symptoms and complications if left untreated.
Mittelschmerz is a common condition characterized by one-sided lower abdominal pain that occurs midway through a menstrual cycle, typically around 14 days before the next menstrual period. The term "mittelschmerz" is German for "middle pain," which refers to the location and timing of the pain.
Molar pregnancy is a rare complication of pregnancy that involves the abnormal growth of cells called trophoblasts. These cells typically form the organ that feeds a growing fetus, known as the placenta. Molar pregnancy can occur in two types: complete molar pregnancy and partial molar pregnancy.
Mold allergy is a common condition where the immune system overreacts to mold spores in the air. When you breathe in mold spores, your body mistakes them for a foreign substance and triggers an allergic reaction. This can lead to symptoms such as coughing, itchy eyes, and congestion.
C, also known as nevi, are small, dark brown spots that appear on the skin as a result of clusters of pigment-forming cells called melanocytes. They are a common occurrence, and most people develop 10 to 45 moles during childhood and adolescence. Moles can change over time, and some may even fade away. While most moles are harmless, rare cases can become cancerous, making it essential to be aware of changes in your moles and other pigmented patches to detect skin cancer early.
Molluscum contagiosum is a viral skin infection that causes the formation of small, painless bumps on the skin. These bumps, also known as mollusca, are typically firm and round in shape, ranging in size from a pinhead to a pencil eraser. The infection is highly contagious and can spread through person-to-person contact, contact with infected objects, and even through sexual activity. While most common in children, molluscum contagiosum can affect adults as well, particularly those with weakened immune systems.
Monoclonal gammopathy of undetermined significance (MGUS) is a condition in which an abnormal protein, known as monoclonal protein or M protein, is present in the blood. This protein is produced by the bone marrow, which is the soft, blood-producing tissue in the center of bones. MGUS is a common condition that occurs most often in older men, but it can also affect women and younger individuals.
Infectious mononucleosis (mono) is a common viral illness that is often referred to as the "kissing disease" due to its mode of transmission through saliva. The virus that causes mono, known as Epstein-Barr virus (EBV), is spread through contact with an infected person's saliva, which can occur through kissing, sharing food or drinks, or even just being in close proximity to someone who has the virus. While mono is not as contagious as some other infections, it can still cause significant symptoms and discomfort for those who contract it.
Mood disorders are a group of conditions that affect a person's emotional state, causing feelings of sadness, hopelessness, and anxiety. Depression and bipolar disorder are two of the most common types of mood disorders, and they can have a significant impact on a person's daily life. In this article, we will delve into the complexities of mood disorders, including their causes, risk factors, symptoms, prevention methods, and treatment options.
Morning sickness is a common symptom of pregnancy that affects many women during the first trimester. Despite its name, morning sickness can occur at any time of the day or night, and it is not limited to just mornings. It is characterized by feelings of nausea and vomiting, which can be uncomfortable and even debilitating for some women. In this article, we will explore the causes, symptoms, prevention methods, treatment options, and complications associated with morning sickness.
Morphea is a rare condition that causes painless, discolored patches on the skin. It is characterized by the appearance of firm, dry, and smooth patches on the skin, typically on the belly, chest, or back. In some cases, the patches may also appear on the face, arms, and legs. Morphea is a chronic condition that tends to affect only the outer layers of the skin, but some forms of the condition may also affect deeper tissues and restrict movement in the joints.
Morton's neuroma is a common condition that affects the ball of your foot, typically occurring between the third and fourth toes. It is characterized by a thickening of the tissue around one of the nerves leading to the toes, causing a sharp, burning pain in the affected area. This condition can significantly impact daily activities, making it difficult to walk or even stand.