Druvith/medqa huggingface dataset:
What are the symptoms of Cyclic Vomiting Syndrome ? 

People who have any signs or symptoms of severe dehydration should call or see a health care provider right away:
                
- excessive thirst  - dark-colored urine  - infrequent urination  - lethargy, dizziness, or faintness  - dry skin
                
Infants, children, older adults, and people with weak immune systems have the greatest chance of becoming dehydrated. People should watch for the following signs and symptoms of dehydration in infants, young children, and people who are unable to communicate their symptoms:
                
- dry mouth and tongue  - lack of tears when crying  - infants with no wet diapers for 3 hours or more  - infants with a sunken soft spot  - unusually cranky or drowsy behavior  - sunken eyes or cheeks  - fever
                
If left untreated, severe dehydration can cause serious health problems, such as organ damage, shock, or comaa sleeplike state in which a person is not conscious.
What are the treatments for Cyclic Vomiting Syndrome ? 

A health care provider may refer patients to a gastroenterologist for treatment.
                
People with cyclic vomiting syndrome should get plenty of rest and take medications to prevent a vomiting episode, stop an episode in progress, speed up recovery, or relieve associated symptoms.
                
The health care team tailors treatment to the symptoms experienced during each of the four cyclic vomiting syndrome phases:
                
- Prodrome phase treatment. The goal during the prodrome phase is to stop an episode before it progresses. Taking medication early in the phase can help stop an episode from moving to the vomiting phase or becoming severe; however, people do not always realize an episode is coming. For example, a person may wake up in the morning and begin vomiting. A health care provider may recommend the following medications for both children and adults:      - ondansetron (Zofran) or lorazepam (Ativan) for nausea    - ibuprofen for abdominal pain    - ranitidine (Zantac), lansoprazole (Prevacid), or omeprazole (Prilosec, Zegerid) to control stomach acid production    - sumatriptan (Imitrex)prescribed as a nasal spray, an injection, or a pill that dissolves under the tonguefor migraines    - Vomiting phase treatment. Once vomiting begins, people should call or see a health care provider as soon as possible. Treatment usually requires the person to stay in bed and sleep in a dark, quiet room. A health care provider may recommend the following for both children and adults:      - medication for pain, nausea, and reducing stomach acid and anxiety    - anti-migraine medications such as sumatriptan to stop symptoms of a migraine or possibly stop an episode in progress    - hospitalization for severe nausea and vomiting    - IV fluids and medications to prevent dehydration and treat symptoms    - IV nutrition if an episode continues for several days    - Recovery phase treatment. During the recovery phase, drinking and eating will replace lost electrolytes. A person may need IV fluids for a period of time. Some people find their appetite returns to normal right away, while others start by drinking clear liquids and then moving slowly to other liquids and solid food. A health care provider may prescribe medications during the recovery phase and well phase to prevent future episodes.  - Well phase treatment. During the well phase, a health care provider may use medications to treat people whose episodes are frequent and long lasting in an effort to prevent or ease future episodes. A person may need to take a medication daily for 1 to 2 months before evaluating whether it helps prevent episodes. A health care provider may prescribe the following medications for both children and adults during the well phase to prevent cyclic vomiting syndrome episodes, lessen their severity, and reduce their frequency:      - amitriptyline (Elavil)    - propranolol (Inderal)    - cyproheptadine (Periactin)
How to prevent Cyclic Vomiting Syndrome ? 

A person should stay away from known triggers, especially during the well phase, as well as
                
- get adequate sleep to prevent exhaustion  - treat sinus problems or allergies  - seek help on reducing stress and anxiety  - avoid foods that trigger episodes or foods with additives
                
A health care provider may refer people with cyclic vomiting syndrome and anxiety to a stress management specialist for relaxation therapy or other treatments.
                
A health care provider may prescribe medications to prevent migraines for people with cyclic vomiting syndrome.
What to do for Cyclic Vomiting Syndrome ? 

During the prodrome and vomiting phases of cyclic vomiting syndrome, a person will generally take in little or no nutrition by mouth. During the recovery phase, the person may be quite hungry as soon as the vomiting stops. As eating resumes, a person or his or her family should watch for the return of nausea. In some cases, a person can start with clear liquids and proceed slowly to a regular diet.
                
During the well phase, a balanced diet and regular meals are important. People should avoid any trigger foods and foods with additives. Eating small, carbohydrate-containing snacks between meals, before exercise, and at bedtime may help prevent future attacks. A health care provider will assist with planning a return to a regular diet.
What to do for Cyclic Vomiting Syndrome ? 

- Cyclic vomiting syndrome, sometimes referred to as CVS, is an increasingly recognized disorder with sudden, repeated attacksalso called episodesof severe nausea, vomiting, and physical exhaustion that occur with no apparent cause.  - The disorder can affect a person for months, years, or decades.  - The cause of cyclic vomiting syndrome is unknown.  - The severe vomiting and retching that define cyclic vomiting syndrome increase the chance of developing several complications, including dehydration, esophagitis, a Mallory-Weiss tear, and tooth decay.  - Intensity of symptoms will vary as a person cycles through four distinct phases of an episode.  - The main symptoms of cyclic vomiting syndrome are severe nausea and sudden vomiting lasting hours to days.  - People with cyclic vomiting syndrome should get plenty of rest and take medications to prevent a vomiting episode, stop an episode in progress, speed up recovery, or relieve associated symptoms.  - During the well phase, a balanced diet and regular meals are important. A health care provider will assist with planning a return to a regular diet.
What is (are) Urinary Retention ? 

Urinary retention is the inability to empty the bladder completely. Urinary retention can be acute or chronic. Acute urinary retention happens suddenly and lasts only a short time. People with acute urinary retention cannot urinate at all, even though they have a full bladder. Acute urinary retention, a potentially life-threatening medical condition, requires immediate emergency treatment. Acute urinary retention can cause great discomfort or pain.
                
Chronic urinary retention can be a long-lasting medical condition. People with chronic urinary retention can urinate. However, they do not completely empty all of the urine from their bladders. Often people are not even aware they have this condition until they develop another problem, such as urinary incontinenceloss of bladder control, resulting in the accidental loss of urineor a urinary tract infection (UTI), an illness caused by harmful bacteria growing in the urinary tract.
What is (are) Urinary Retention ? 

The urinary tract is the bodys drainage system for removing urine, which is composed of wastes and extra fluid. In order for normal urination to occur, all body parts in the urinary tract need to work together in the correct order.
                
Kidneys. 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. The kidneys work around the clock; a person does not control what they do.
                
Ureters. Ureters are the thin tubes of muscleone on each side of the bladderthat carry urine from each of the kidneys to the bladder.
                
Bladder. The bladder, located in the pelvis between the pelvic bones, is a hollow, muscular, balloon-shaped organ that expands as it fills with urine. Although a person does not control kidney function, a person does control when the bladder empties. Bladder emptying is known as urination. The bladder stores urine until the person finds an appropriate time and place to urinate. A normal bladder acts like a reservoir and can hold 1.5 to 2 cups of urine. How often a person needs to urinate depends on how quickly the kidneys produce the urine that fills the bladder. The muscles of the bladder wall remain relaxed while the bladder fills with urine. As the bladder fills to capacity, signals sent to the brain tell a person to find a toilet soon. During urination, the bladder empties through the urethra, located at the bottom of the bladder.
                
Three sets of muscles work together like a dam, keeping urine in the bladder.
                
The first set is the muscles of the urethra itself. The area where the urethra joins the bladder is the bladder neck. The bladder neck, composed of the second set of muscles known as the internal sphincter, helps urine stay in the bladder. The third set of muscles is the pelvic floor muscles, also referred to as the external sphincter, which surround and support the urethra.
                
To urinate, the brain signals the muscular bladder wall to tighten, squeezing urine out of the bladder. At the same time, the brain signals the sphincters to relax. As the sphincters relax, urine exits the bladder through the urethra.
How many people are affected by Urinary Retention ? 

Urinary retention in men becomes more common with age.
                
- In men 40 to 83 years old, the overall incidence of urinary retention is 4.5 to 6.8 per 1,000 men.2  - For men in their 70s, the overall incidence increases to 100 per 1,000 men.2  - For men in their 80s, the incidence of acute urinary retention is 300 per 1,000 men.2
                
Urinary retention in women is less common, though not rare.3 The incidence of urinary retention in women has not been well studied because researchers have primarily thought of urinary retention as a mans problem related to the prostate.4
What are the symptoms of Urinary Retention ? 

The symptoms of acute urinary retention may include the following and require immediate medical attention:
                
- inability to urinate  - painful, urgent need to urinate  - pain or discomfort in the lower abdomen  - bloating of the lower abdomen
                
The symptoms of chronic urinary retention may include
                
- urinary frequencyurination eight or more times a day  - trouble beginning a urine stream  - a weak or an interrupted urine stream  - an urgent need to urinate with little success when trying to urinate  - feeling the need to urinate after finishing urination  - mild and constant discomfort in the lower abdomen and urinary tract
                
Some people with chronic urinary retention may not have symptoms that lead them to seek medical care. People who are unaware they have chronic urinary retention may have a higher chance of developing complications.
                

                
When to Seek Medical Care   A person who has any of the following symptoms should see a health care provider right away:   - complete inability to urinate   - great discomfort or pain in the lower abdomen and urinary tract
What are the treatments for Urinary Retention ? 

Complications of urinary retention and its treatments may include
                
- UTIs  - bladder damage  - kidney damage  - urinary incontinence after prostate, tumor, or cancer surgery
                
UTIs. Urine is normally sterile, and the normal flow of urine usually prevents bacteria from infecting the urinary tract. With urinary retention, the abnormal urine flow gives bacteria at the opening of the urethra a chance to infect the urinary tract.
                
Bladder damage. If the bladder becomes stretched too far or for long periods, the muscles may be permanently damaged and lose their ability to contract.
                
Kidney damage. In some people, urinary retention causes urine to flow backward into the kidneys. This backward flow, called reflux, may damage or scar the kidneys.
                
Urinary incontinence after prostate, tumor, or cancer surgery. Transurethral surgery to treat benign prostatic hyperplasia may result in urinary incontinence in some men. This problem is often temporary. Most men recover their bladder control in a few weeks or months after surgery. Surgery to remove tumors or cancerous tissue in the bladder, prostate, or urethra may also result in urinary incontinence.
How to prevent Urinary Retention ? 

People can prevent urinary retention before it occurs by treating some of the potential causes. For example, men with benign prostatic hyperplasia should take prostate medications as prescribed by their health care provider. Men with benign prostatic hyperplasia should avoid medications associated with urinary retention, such as over-the-counter cold and allergy medications that contain decongestants. Women with mild cystocele or rectocele may prevent urinary retention by doing exercises to strengthen the pelvic muscles. In most cases, dietary and lifestyle changes will help prevent urinary retention caused by constipation. People whose constipation continues should see a health care provider.
                
More information about exercises to strengthen the pelvic muscles is provided in the NIDDK health topic, Kegel Exercise Tips.
What to do for Urinary Retention ? 

Researchers have not found that eating, diet, and nutrition play a role in causing or preventing urinary retention.
What to do for Urinary Retention ? 

- Urinary retention is the inability to empty the bladder completely.  - Urinary retention can be acute or chronic.  - Urinary retention can result from      - obstruction of the urethra    - nerve problems    - medications    - weakened bladder muscles    - The symptoms of acute urinary retention may include the following and require immediate medical attention:      - inability to urinate    - painful, urgent need to urinate    - pain or discomfort in the lower abdomen    - bloating of the lower abdomen    - The symptoms of chronic urinary retention may include      - urinary frequencyurination eight or more times a day    - trouble beginning a urine stream    - a weak or an interrupted urine stream    - an urgent need to urinate with little success when trying to urinate    - feeling the need to urinate after finishing urination    - mild and constant discomfort in the lower abdomen and urinary tract    - A health care provider diagnoses acute or chronic urinary retention with      - a physical exam    - postvoid residual measurement    - A health care provider may use the following medical tests to help determine the cause of urinary retention:      - cystoscopy    - computerized tomography (CT) scans    - urodynamic tests    - electromyography    - A health care provider treats urinary retention with      - bladder drainage    - urethral dilation    - urethral stents    - prostate medications    - surgery    - Complications of urinary retention and its treatments may include      - urinary tract infections (UTIs)    - bladder damage    - kidney damage    - urinary incontinence after prostate, tumor, or cancer surgery    - People can prevent urinary retention before it occurs by treating some of the potential causes.
What is (are) Proteinuria ? 

Proteinuriaalso called albuminuria or urine albuminis a condition in which urine contains an abnormal amount of protein. Albumin is the main protein in the blood. Proteins are the building blocks for all body parts, including muscles, bones, hair, and nails. Proteins in the blood also perform a number of important functions. They protect the body from infection, help blood clot, and keep the right amount of fluid circulating throughout the body.
                
As blood passes through healthy kidneys, they filter out the waste products and leave in the things the body needs, like albumin and other proteins. Most proteins are too big to pass through the kidneys' filters into the urine. However, proteins from the blood can leak into the urine when the filters of the kidney, called glomeruli, are damaged.
                
Proteinuria is a sign of chronic kidney disease (CKD), which can result from diabetes, high blood pressure, and diseases that cause inflammation in the kidneys. For this reason, testing for albumin in the urine is part of a routine medical assessment for everyone. Kidney disease is sometimes called renal disease. If CKD progresses, it can lead to end-stage renal disease (ESRD), when the kidneys fail completely. A person with ESRD must receive a kidney transplant or regular blood-cleansing treatments called dialysis.
Who is at risk for Proteinuria? ? 

People with diabetes, hypertension, or certain family backgrounds are at risk for proteinuria. In the United States, diabetes is the leading cause of ESRD.1 In both type 1 and type 2 diabetes, albumin in the urine is one of the first signs of deteriorating kidney function. As kidney function declines, the amount of albumin in the urine increases.
                
Another risk factor for developing proteinuria is hypertension, or high blood pressure. Proteinuria in a person with high blood pressure is an indicator of declining kidney function. If the hypertension is not controlled, the person can progress to full kidney failure.
                
African Americans are more likely than Caucasians to have high blood pressure and to develop kidney problems from it, even when their blood pressure is only mildly elevated. In fact, African Americans are six times more likely than Caucasians to develop hypertension-related kidney failure.2
                
Other groups at risk for proteinuria are American Indians, Hispanics/Latinos, Pacific Islander Americans, older adults, and overweight people. These at-risk groups and people who have a family history of kidney disease should have their urine tested regularly.
What are the symptoms of Proteinuria ? 

Proteinuria has no signs or symptoms in the early stages. Large amounts of protein in the urine may cause it to look foamy in the toilet. Also, because protein has left the body, the blood can no longer soak up enough fluid, so swelling in the hands, feet, abdomen, or face may occur. This swelling is called edema. These are signs of large protein loss and indicate that kidney disease has progressed. Laboratory testing is the only way to find out whether protein is in a persons urine before extensive kidney damage occurs.
                
Several health organizations recommend regular urine checks for people at risk for CKD. A 1996 study sponsored by the National Institutes of Health determined that proteinuria is the best predictor of progressive kidney failure in people with type 2 diabetes. The American Diabetes Association recommends regular urine testing for proteinuria for people with type 1 or type 2 diabetes. The National Kidney Foundation recommends that routine checkups include testing for excess protein in the urine, especially for people in high-risk groups.
How to diagnose Proteinuria ? 

Until recently, an accurate protein measurement required a 24-hour urine collection. In a 24-hour collection, the patient urinates into a container, which is kept refrigerated between trips to the bathroom. The patient is instructed to begin collecting urine after the first trip to the bathroom in the morning. Every drop of urine for the rest of the day is to be collected in the container. The next morning, the patient adds the first urination after waking and the collection is complete.
                
In recent years, researchers have found that a single urine sample can provide the needed information. In the newer technique, the amount of albumin in the urine sample is compared with the amount of creatinine, a waste product of normal muscle breakdown. The measurement is called a urine albumin-to-creatinine ratio (UACR). A urine sample containing more than 30 milligrams of albumin for each gram of creatinine (30 mg/g) is a warning that there may be a problem. If the laboratory test exceeds 30 mg/g, another UACR test should be done 1 to 2 weeks later. If the second test also shows high levels of protein, the person has persistent proteinuria, a sign of declining kidney function, and should have additional tests to evaluate kidney function.
How to diagnose Proteinuria ? 

Tests that measure the amount of creatinine in the blood will show whether a persons kidneys are removing wastes efficiently. Having too much creatinine in the blood is a sign that a person has kidney damage. The doctor can use the creatinine measurement to estimate how efficiently the kidneys are filtering the blood. This calculation is called the estimated glomerular filtration rate, or eGFR. CKD is present when the eGFR is less than 60 milliliters per minute (mL/min).
What to do for Proteinuria ? 

- Proteinuria is a condition in which urine contains a detectable amount of protein.  - Proteinuria is a sign of chronic kidney disease (CKD).  - Groups at risk for proteinuria include African Americans, American Indians, Hispanics/Latinos, Pacific Islander Americans, older people, overweight people, people with diabetes or hypertension, and people who have a family history of kidney disease.  - Proteinuria may have no signs or symptoms. Laboratory testing is the only way to find out whether protein is in a person's urine.  - Several health organizations recommend regular checks for proteinuria so kidney disease can be detected and treated before it progresses.  - A person with diabetes, hypertension, or both should work to control blood glucose and blood pressure.
What is (are) Nephrotic Syndrome in Adults ? 

Nephrotic syndrome is a collection of symptoms that indicate kidney damage. Nephrotic syndrome includes the following:
                
- proteinurialarge amounts of protein in the urine  - hyperlipidemiahigher than normal fat and cholesterol levels in the blood  - edema, or swelling, usually in the legs, feet, or ankles and less often in the hands or face  - hypoalbuminialow levels of albumin in the blood
                
Albumin is a protein that acts like a sponge, drawing extra fluid from the body into the bloodstream where it remains until removed by the kidneys. When albumin leaks into the urine, the blood loses its capacity to absorb extra fluid from the body, causing edema.
                
Nephrotic syndrome results from a problem with the kidneys filters, called glomeruli. Glomeruli are tiny blood vessels in the kidneys that remove wastes and excess fluids from the blood and send them to the bladder as urine.
                
As blood passes through healthy kidneys, the glomeruli filter out the waste products and allow the blood to retain cells and proteins the body needs. However, proteins from the blood, such as albumin, can leak into the urine when the glomeruli are damaged. In nephrotic syndrome, damaged glomeruli allow 3 grams or more of protein to leak into the urine when measured over a 24-hour period, which is more than 20 times the amount that healthy glomeruli allow.