Ahmed062646/NLP_Medora_Datasets huggingface dataset:
Question: What is (are) Childhood Nephrotic Syndrome ?
Answer: The kidneys are two bean-shaped organs, each about the size of a fist. They are located just below the rib cage, one on each side of the spine. Every day, the kidneys filter about 120 to 150 quarts of blood to produce about 1 to 2 quarts of urine, composed of wastes and extra fluid. Children produce less urine than adults and the amount produced depends on their age. The urine flows from the kidneys to the bladder through tubes called ureters. The bladder stores urine. When the bladder empties, urine flows out of the body through a tube called the urethra, located at the bottom of the bladder. Kidneys work at the microscopic level. The kidney is not one large filter. Each kidney is made up of about a million filtering units called nephrons. Each nephron filters a small amount of blood. The nephron includes a filter, called the glomerulus, and a tubule. The nephrons work through a two-step process. The glomerulus lets fluid and waste products pass through it; however, it prevents blood cells and large molecules, mostly proteins, from passing. The filtered fluid then passes through the tubule, which sends needed minerals back to the bloodstream and removes wastes.
Question: What causes Childhood Nephrotic Syndrome ?
Answer: While idiopathic, or unknown, diseases are the most common cause of primary childhood nephrotic syndrome, researchers have linked certain diseases and some specific genetic changes that damage the kidneys with primary childhood nephrotic syndrome. The cause of secondary childhood nephrotic syndrome is an underlying disease or infection. Called a primary illness, its this underlying disease or infection that causes changes in the kidney function that can result in secondary childhood nephrotic syndrome. Congenital diseasesdiseases that are present at birthcan also cause childhood nephrotic syndrome. Primary Childhood Nephrotic Syndrome The following diseases are different types of idiopathic childhood nephrotic syndrome: - Minimal change disease involves damage to the glomeruli that can be seen only with an electron microscope. This type of microscope shows tiny details better than any other microscope. Scientists do not know the exact cause of minimal change disease. Minimal change disease is the most common cause of idiopathic childhood nephrotic syndrome.1 - Focal segmental glomerulosclerosis is scarring in scattered regions of the kidney: - Focal means that only some of the glomeruli become scarred. - Segmental means damage affects only part of an individual glomerulus. - Membranoproliferative glomerulonephritis is a group of disorders involving deposits of antibodies that build up in the glomeruli, causing thickening and damage. Antibodies are proteins made by the immune system to protect the body from foreign substances such as bacteria or viruses. Secondary Childhood Nephrotic Syndrome Some common diseases that can cause secondary childhood nephrotic syndrome include - diabetes, a condition that occurs when the body cannot use glucosea type of sugarnormally - Henoch-Schnlein purpura, a disease that causes small blood vessels in the body to become inflamed and leak - hepatitis, inflammation of the liver caused by a virus - human immunodeficiency virus (HIV), a virus that alters the immune system - lupus, an autoimmune disease that occurs when the body attacks its own immune system - malaria, a disease of the blood that is spread by mosquitos - streptococcal infection, an infection that results when the bacteria that causes strep throat or a skin infection is left untreated Other causes of secondary childhood nephrotic syndrome can include certain medications, such as aspirin, ibuprofen, or other nonsteroidal anti-inflammatory drugs, and exposure to chemicals, such as mercury and lithium. Congenital Diseases and Childhood Nephrotic Syndrome Congenital nephrotic syndrome is rare and affects infants in the first 3 months of life.2 This type of nephrotic syndrome, sometimes called infantile nephrotic syndrome, can be caused by - inherited genetic defects, which are problems passed from parent to child through genes - infections at the time of birth More information about underlying diseases or infections that cause changes in kidney function is provided in the NIDDK health topic, Glomerular Diseases.
Question: What are the symptoms of Childhood Nephrotic Syndrome ?
Answer: The signs and symptoms of childhood nephrotic syndrome may include - edemaswelling, most often in the legs, feet, or ankles and less often in the hands or face - albuminuriawhen a childs urine has high levels of albumin - hypoalbuminemiawhen a childs blood has low levels of albumin - hyperlipidemiawhen a childs blood cholesterol and fat levels are higher than normal In addition, some children with nephrotic syndrome may have - blood in their urine - symptoms of infection, such as fever, lethargy, irritability, or abdominal pain - loss of appetite - diarrhea - high blood pressure
Question: What are the complications of Childhood Nephrotic Syndrome ?
Answer: The complications of childhood nephrotic syndrome may include - infection. When the kidneys are damaged, a child is more likely to develop infections because the body loses proteins that normally protect against infection. Health care providers will prescribe medications to treat infections. Children with childhood nephrotic syndrome should receive the pneumococcal vaccine and yearly flu shots to prevent those infections. Children should also receive age-appropriate vaccinations, although a health care provider may delay certain live vaccines while a child is taking certain medications. - blood clots. Blood clots can block the flow of blood and oxygen through a blood vessel anywhere in the body. A child is more likely to develop clots when he or she loses proteins through the urine. The health care provider will treat blood clots with blood-thinning medications. - high blood cholesterol. When albumin leaks into the urine, the albumin levels in the blood drop. The liver makes more albumin to make up for the low levels in the blood. At the same time, the liver makes more cholesterol. Sometimes children may need treatment with medications to lower blood cholesterol levels.
Question: How to prevent Childhood Nephrotic Syndrome ?
Answer: Researchers have not found a way to prevent childhood nephrotic syndrome when the cause is idiopathic or congenital.
Question: What to do for Childhood Nephrotic Syndrome ?
Answer: Children who have nephrotic syndrome may need to make changes to their diet, such as - limiting the amount of sodium, often from salt, they take in each day - reducing the amount of liquids they drink each day - eating a diet low in saturated fat and cholesterol to help control elevated cholesterol levels Parents or caretakers should talk with the childs health care provider before making any changes to the childs diet. More information is provided in the NIDDK health topic, Nutrition for Chronic Kidney Disease in Children.
Question: What to do for Childhood Nephrotic Syndrome ?
Answer: - Childhood nephrotic syndrome is not a disease in itself; rather, it is a group of symptoms that - indicate kidney damageparticularly damage to the glomeruli, the tiny units within the kidney where blood is filtered - result in the release of too much protein from the body into the urine - The two types of childhood nephrotic syndrome are - primarythe most common type of childhood nephrotic syndrome, which begins in the kidneys and affects only the kidneys - secondarythe syndrome is caused by other diseases - The signs and symptoms of childhood nephrotic syndrome may include - edemaswelling, most often in the legs, feet, or ankles and less often in the hands or face - albuminuriawhen a childs urine has high levels of albumin - hypoalbuminemiawhen a childs blood has low levels of albumin - hyperlipidemiawhen a childs blood cholesterol and fat levels are higher than normal - A health care provider may order urine tests to help determine if a child has kidney damage from childhood nephrotic syndrome. - Health care providers will decide how to treat childhood nephrotic syndrome based on the type: - primary childhood nephrotic syndrome: medications - secondary childhood nephrotic syndrome: treat the underlying illness or disease - congenital nephrotic syndrome: medications, surgery to remove one or both kidneys, or transplantation
Question: What is (are) Mntriers Disease ?
Answer: Mntriers disease causes the ridges along the inside of the stomach wallcalled rugaeto enlarge, forming giant folds in the stomach lining. The rugae enlarge because of an overgrowth of mucous cells in the stomach wall. In a normal stomach, mucous cells in the rugae release protein-containing mucus. The mucous cells in enlarged rugae release too much mucus, causing proteins to leak from the blood into the stomach. This shortage of protein in the blood is known as hypoproteinemia. Mntriers disease also reduces the number of acid-producing cells in the stomach, which decreases stomach acid. Mntriers disease is also called Mntrier disease or hypoproteinemic hypertrophic gastropathy.
Question: What causes Mntriers Disease ?
Answer: Scientists are unsure about what causes Mntriers disease; however, researchers think that most people acquire, rather than inherit, the disease. In extremely rare cases, siblings have developed Mntriers disease as children, suggesting a genetic link. Studies suggest that people with Mntriers disease have stomachs that make abnormally high amounts of a protein called transforming growth factor-alpha (TGF-). TGF- binds to and activates a receptor called epidermal growth factor receptor. Growth factors are proteins in the body that tell cells what to do, such as grow larger, change shape, or divide to make more cells. Researchers have not yet found a cause for the overproduction of TGF-. Some studies have found cases of people with Mntriers disease who also had Helicobacter pylori (H. pylori) infection. H. pylori is a bacterium that is a cause of peptic ulcers, or sores on the lining of the stomach or the duodenum, the first part of the small intestine. In these cases, treatment for H. pylori reversed and improved the symptoms of Mntriers disease.1 Researchers have linked some cases of Mntriers disease in children to infection with cytomegalovirus (CMV). CMV is one of the herpes viruses. This group of viruses includes the herpes simplex viruses, which cause chickenpox, shingles, and infectious mononucleosis, also known as mono. Most healthy children and adults infected with CMV have no symptoms and may not even know they have an infection. However, in people with a weakened immune system, CMV can cause serious disease, such as retinitis, which can lead to blindness. Researchers are not sure how H. pylori and CMV infections contribute to the development of Mntriers disease.
Question: Who is at risk for Mntriers Disease? ?
Answer: Mntriers disease is rare. The disease is more common in men than in women. The average age at diagnosis is 55.2
Question: What are the symptoms of Mntriers Disease ?
Answer: The most common symptom of Mntriers disease is pain in the upper middle part of the abdomen. The abdomen is the area between the chest and hips. Other signs and symptoms of Mntriers disease may include - nausea and frequent vomiting - diarrhea - loss of appetite - extreme weight loss - malnutrition - low levels of protein in the blood - swelling of the face, abdomen, limbs, and feet due to low levels of protein in the blood - anemiatoo few red blood cells in the body, which prevents the body from getting enough oxygendue to bleeding in the stomach People with Mntriers disease have a higher chance of developing stomach cancer, also called gastric cancer.
Question: What are the treatments for Mntriers Disease ?
Answer: Treatment may include medications, IV protein, blood transfusions, and surgery. Medications Health care providers may prescribe the anticancer medication cetuximab (Erbitux) to treat Mntriers disease. Studies have shown that cetuximab blocks the activity of epidermal growth factor receptor and can significantly improve a persons symptoms, as well as decrease the thickness of the stomach wall from the overgrowth of mucous cells. A person receives cetuximab by IV in a health care providers office or an outpatient center. Studies to assess the effectiveness of cetuximab to treat Mntriers disease are ongoing. A health care provider also may prescribe medications to relieve nausea and abdominal pain. In people with Mntriers disease who also have H. pylori or CMV infection, treatment of the infection may improve symptoms. Health care providers prescribe antibiotics to kill H. pylori. Antibiotic regimens may differ throughout the world because some strains of H. pylori have become resistant to certain antibioticsmeaning that an antibiotic that once destroyed the bacterium is no longer effective. Health care providers use antiviral medications to treat CMV infection in a person with a weakened immune system in order to prevent a serious disease from developing as a result of CMV. Antiviral medications cannot kill CMV; however, they can slow down the virus reproduction. Intravenous Protein and Blood Transfusions A health care provider may recommend an IV treatment of protein and a blood transfusion to a person who is malnourished or anemic because of Mntriers disease. In most cases of children with Mntriers disease who also have had CMV infection, treatment with protein and a blood transfusion led to a full recovery. Surgery If a person has severe Mntriers disease with significant protein loss, a surgeon may need to remove part or all of the stomach in a surgery called gastrectomy. Surgeons perform gastrectomy in a hospital. The patient will require general anesthesia. Some surgeons perform a gastrectomy through laparoscopic surgery rather than through a wide incision in the abdomen. In laparoscopic surgery, the surgeon uses several smaller incisions and feeds special surgical tools through the incisions to remove the diseased part of the stomach. After gastrectomy, the surgeon may reconstruct the changed portions of the GI tract so that it may continue to function. Usually the surgeon attaches the small intestine to any remaining portion of the stomach or to the esophagus if he or she removed the entire stomach.
Question: What to do for Mntriers Disease ?
Answer: Researchers have not found that eating, diet, and nutrition play a role in causing or preventing Mntriers disease. In some cases, a health care provider may prescribe a high-protein diet to offset the loss of protein due to Mntriers disease. Some people with severe malnutrition may require IV nutrition, which is called total parenteral nutrition (TPN). TPN is a method of providing an IV liquid food mixture through a special tube in the chest.
Question: What to do for Mntriers Disease ?
Answer: - Mntriers disease causes the ridges along the inside of the stomach wallcalled rugaeto enlarge, forming giant folds in the stomach lining. The rugae enlarge because of an overgrowth of mucous cells in the stomach wall. - Scientists are unsure about what causes Mntriers disease; however, researchers think that most people acquire, rather than inherit, the disease. - Mntriers disease is rare. The disease is more common in men than in women. - The most common symptom of Mntriers disease is pain in the upper middle part of the abdomen. - Health care providers base the diagnosis of Mntriers disease on a combination of symptoms, lab findings, findings on upper gastrointestinal (GI) endoscopy, and stomach biopsy results. - Treatment may include medications, intravenous (IV) protein, blood transfusions, and surgery.
Question: What is (are) Diverticular Disease ?
Answer: Diverticular disease is a condition that occurs when a person has problems from small pouches, or sacs, that have formed and pushed outward through weak spots in the colon wall. Each pouch is called a diverticulum. Multiple pouches are called diverticula. The colon is part of the large intestine. The large intestine absorbs water from stool and changes it from a liquid to a solid form. Diverticula are most common in the lower part of the colon, called the sigmoid colon. The problems that occur with diverticular disease include diverticulitis and diverticular bleeding. Diverticulitis occurs when the diverticula become inflamed, or irritated and swollen, and infected. Diverticular bleeding occurs when a small blood vessel within the wall of a diverticulum bursts.
Question: What is (are) Diverticular Disease ?
Answer: When a person has diverticula that do not cause diverticulitis or diverticular bleeding, the condition is called diverticulosis. Most people with diverticulosis do not have symptoms. Some people with diverticulosis have constipation or diarrhea. People may also have chronic - cramping or pain in the lower abdomenthe area between the chest and hips - bloating Other conditions, such as irritable bowel syndrome and stomach ulcers, cause similar problems, so these symptoms do not always mean a person has diverticulosis. People with these symptoms should see their health care provider.
Question: What causes Diverticular Disease ?
Answer: Scientists are not certain what causes diverticulosis and diverticular disease. For more than 50 years, the most widely accepted theory was that a low-fiber diet led to diverticulosis and diverticular disease. Diverticulosis and diverticular disease were first noticed in the United States in the early 1900s, around the time processed foods were introduced into the American diet. Consumption of processed foods greatly reduced Americans fiber intake. Diverticulosis and diverticular disease are common in Western and industrialized countriesparticularly the United States, England, and Australiawhere low-fiber diets are common. The condition is rare in Asia and Africa, where most people eat high-fiber diets.1 Two large studies also indicate that a low-fiber diet may increase the chance of developing diverticular disease.2 However, a recent study found that a low-fiber diet was not associated with diverticulosis and that a high-fiber diet and more frequent bowel movements may be linked to an increased rather than decreased chance of diverticula.3 Other studies have focused on the role of decreased levels of the neurotransmitter serotonin in causing decreased relaxation and increased spasms of the colon muscle. A neurotransmitter is a chemical that helps brain cells communicate with nerve cells. However, more studies are needed in this area. Studies have also found links between diverticular disease and obesity, lack of exercise, smoking, and certain medications including nonsteroidal anti-inflammatory drugs, such as aspirin, and steroids.3 Scientists agree that with diverticulitis, inflammation may begin when bacteria or stool get caught in a diverticulum. In the colon, inflammation also may be caused by a decrease in healthy bacteria and an increase in disease-causing bacteria. This change in the bacteria may permit chronic inflammation to develop in the colon. What is fiber? Fiber is a substance in foods that comes from plants. Fiber helps soften stool so it moves smoothly through the colon and is easier to pass. Soluble fiber dissolves in water and is found in beans, fruit, and oat products. Insoluble fiber does not dissolve in water and is found in whole-grain products and vegetables. Both kinds of fiber help prevent constipation. Constipation is a condition in which an adult has fewer than three bowel movements a week or has bowel movements with stools that are hard, dry, and small, making them painful or difficult to pass. High-fiber foods also have many benefits in preventing and controlling chronic diseases, such as cardiovascular disease, obesity, diabetes, and cancer.2
Question: What is (are) Diverticular Disease ?
Answer: Fiber is a substance in foods that comes from plants. Fiber helps soften stool so it moves smoothly through the colon and is easier to pass. Soluble fiber dissolves in water and is found in beans, fruit, and oat products. Insoluble fiber does not dissolve in water and is found in whole-grain products and vegetables. Both kinds of fiber help prevent constipation. Constipation is a condition in which an adult has fewer than three bowel movements a week or has bowel movements with stools that are hard, dry, and small, making them painful or difficult to pass. High-fiber foods also have many benefits in preventing and controlling chronic diseases, such as cardiovascular disease, obesity, diabetes, and cancer.2
Question: Who is at risk for Diverticular Disease? ?
Answer: Diverticulosis becomes more common as people age, particularly in people older than age 50.3 Some people with diverticulosis develop diverticulitis, and the number of cases is increasing. Although diverticular disease is generally thought to be a condition found in older adults, it is becoming more common in people younger than age 50, most of whom are male.1
Question: What are the symptoms of Diverticular Disease ?
Answer: People with diverticulitis may have many symptoms, the most common of which is pain in the lower left side of the abdomen. The pain is usually severe and comes on suddenly, though it can also be mild and then worsen over several days. The intensity of the pain can fluctuate. Diverticulitis may also cause - fevers and chills - nausea or vomiting - a change in bowel habitsconstipation or diarrhea - diverticular bleeding In most cases, people with diverticular bleeding suddenly have a large amount of red or maroon-colored blood in their stool. Diverticular bleeding may also cause - weakness - dizziness or light-headedness - abdominal cramping