Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
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All medical tests (102,751)
Other
During the last 7 days, on how many days did you do vigorous physical activities like heavy lifting, digging, aerobics, or fast bicycling for at least 10 minutes at a time [IPAQ]
Other
During the last 7 days, on how many days did you do vigorous physical activities like heavy lifting, digging, heavy construction, or climbing up stairs as part of your work for at least 10M at a time [IPAQ]
Other
During the last 7 days, on how many days did you travel in a motor vehicle like a train, bus, car, or tram [IPAQ]
Other
During the last 7 days, on how many days did you walk for at least 10 minutes at a time [IPAQ]
Other
During the last 7 days, on how many days did you walk for at least 10 minutes at a time as a part of your work, not counting any walking you did to travel to or from work [IPAQ]
Other
During the last 7 days, on how many days did you walk for at least 10 minutes at a time to go from place to place [IPAQ]
Other
During the last month did the food that your family bought run out, and you didn't have money to get more [U.S. FSS - Child]
Other
During the last month did you have to eat less because your family didn't have enough money to buy food [U.S. FSS - Child]
Other
During the last month did you have to skip a meal because your family didn't have enough money for food [U.S. FSS - Child]
Other
During the last month did you not eat for a whole day because your family didn't have enough money for food [U.S. FSS - Child]
Other
During the last month did you worry that food at home would run out before your family got money to buy more [U.S. FSS - Child]
Other
During the last month did your meals only include a few kinds of cheap foods because your family was running out of money to buy food [U.S. FSS - Child]
Other
During the last month has the size of your meals been cut because your family didn't have enough money for food [U.S. FSS - Child]
Other
During the last month how often were you not able to eat a balanced meal because your family didn't have enough money [U.S. FSS - Child]
Other
During the last month were you hungry but didn't eat because your family didn't have enough food [U.S. FSS - Child]
Other
During the months of April through September, how many hours each day of this leisure time did you spend outside in direct sunlight between 10 AM and 4 PM [PhenX]
Other
During the past 1 week, how often have you been bothered by being annoyed about your skin condition [Skindex-16]
Other
During the past 1 week, how often have you been bothered by effects of your skin problem on your activities [Skindex Mini]
Other
During the past 1 week, how often have you been bothered by embarrassment about your skin condition [Skindex-16]
Other
During the past 1 week, how often have you been bothered by feeling depressed about your skin condition [Skindex-16]
Other
During the past 1 week, how often have you been bothered by frustration about your skin condition [Skindex-16]
Other
During the past 1 week, how often have you been bothered by symptoms of your skin problem [Skindex Mini]
Other
During the past 1 week, how often have you been bothered by the appearance of your skin condition [Skindex-16]
Other
During the past 1 week, how often have you been bothered by the effects of your skin condition on your daily activities [Skindex-16]
Other
During the past 1 week, how often have you been bothered by the effects of your skin condition on your desire to be with people [Skindex-16]
Other
During the past 1 week, how often have you been bothered by the effects of your skin condition on your interactions with others [Skindex-16]
Other
During the past 1 week, how often have you been bothered by the persistence or reoccurrence of your skin condition [Skindex-16]
Other
During the past 1 week, how often have you been bothered by worry about your skin condition [Skindex-16]
Other
During the past 1 week, how often have you been bothered by your skin condition being irritated [Skindex-16]
Other
During the past 1 week, how often have you been bothered by your skin condition burning or stinging [Skindex-16]
Other
During the past 1 week, how often have you been bothered by your skin condition hurting [Skindex-16]
Other
During the past 1 week, how often have you been bothered by your skin condition itching [Skindex-16]
Other
During the past 1 week, how often have you been bothered by your skin condition making it hard to show affection [Skindex-16]
Other
During the past 1 week, how often have you been bothered by your skin condition making it hard to work or do what you enjoy [Skindex-16]
Other
During the past 1 week, how often have you been emotionally bothered by your skin problem [Skindex Mini]
Other
During the past 12 months, did any doctor, dentist, nurse, or any other health professional advise you to quit smoking [PLCO]
Other
During the past 12 months, has there been water or dampness in your home from broken pipes, leaks, heavy rain, or floods [NSLAH]
Other
During the past 12 months, have you had pain in the area shaded on the diagram [PhenX]
Other
During the past 12 months, if child less than 12 months, the childs age in Mos, has your child appeared to have any difficulty seeing [PhenX]
Other
During the past 12 months, what is the longest time that one episode of this pain has lasted [PhenX]
Other
During the past 2 weeks, has your physical and emotional health limited your social activities with family, friends, neighbors or groups [COOP.WONCA]
Other
During the past 2 weeks, how much bodily pain have you generally had [COOP.WONCA]
Other
During the past 2 weeks, how much difficulty have you had doing your usual activities or tasks, both inside and outside the house because of your physical and emotional health [COOP.WONCA]
Other
During the past 2 weeks, how much have you been bothered by emotional problems such as feeling anxious, depressed, irritable or downhearted and blue [COOP.WONCA]
Other
During the past 2 weeks, how would you rate your health in general [COOP.WONCA]
Other
During the past 2 weeks, was someone available to help you if you needed and wanted help [COOP.WONCA]
Other
During the past 2 weeks, what was the hardest physical activity you could do for at least 2 minutes [COOP.WONCA]
Other
During the past 24 hours, how has pain interfered with your enjoyment of life [BPI Short Form]
Other
During the past 24 hours, how has pain interfered with your general activity [BPI Short Form]
Other
During the past 24 hours, how has pain interfered with your mood [BPI Short Form]
Other
During the past 24 hours, how has pain interfered with your normal work [BPI Short Form]
Other
During the past 24 hours, how has pain interfered with your relations with other people [BPI Short Form]
Other
During the past 24 hours, how has pain interfered with your sleep [BPI Short Form]
Other
During the past 24 hours, how has pain interfered with your walking ability [BPI Short Form]
Other
During the past 3 months, how many severe or very unpleasant attacks of chest trouble have you had [PhenX]
Other
During the past 3 months, how often has your use of cannabis led to health, social, legal or financial problems [NIDA]
Other
During the past 3 months, how often has your use of cocaine led to health, social, legal or financial problems [NIDA]
Other
During the past 3 months, how often has your use of hallucinogens led to health, social, legal or financial problems [NIDA]
Other
During the past 3 months, how often has your use of inhalants led to health, social, legal or financial problems [NIDA]
Other
During the past 3 months, how often has your use of methamphetamine led to health, social, legal or financial problems [NIDA]
Other
During the past 3 months, how often has your use of other substances led to health, social, legal or financial problems [NIDA]
Other
During the past 3 months, how often has your use of prescription opioids led to health, social, legal or financial problems [NIDA]
Other
During the past 3 months, how often has your use of prescription stimulants led to health, social, legal or financial problems [NIDA]
Other
During the past 3 months, how often has your use of sedatives or sleeping pills led to health, social, legal or financial problems [NIDA]
Other
During the past 3 months, how often has your use of street opioids led to health, social, legal or financial problems [NIDA]
Other
During the past 3 months, how often have you failed to do what was normally expected of you because of your use of cannabis [NIDA]
Other
During the past 3 months, how often have you failed to do what was normally expected of you because of your use of cocaine [NIDA]
Other
During the past 3 months, how often have you failed to do what was normally expected of you because of your use of hallucinogens [NIDA]
Other
During the past 3 months, how often have you failed to do what was normally expected of you because of your use of inhalants [NIDA]
Other
During the past 3 months, how often have you failed to do what was normally expected of you because of your use of methamphetamine [NIDA]
Other
During the past 3 months, how often have you failed to do what was normally expected of you because of your use of other substances [NIDA]
Other
During the past 3 months, how often have you failed to do what was normally expected of you because of your use of prescribed Amphetamine type stimulants [NIDA]
Other
During the past 3 months, how often have you failed to do what was normally expected of you because of your use of prescription opioids [NIDA]
Other
During the past 3 months, how often have you failed to do what was normally expected of you because of your use of sedatives or sleeping pills [NIDA]
Other
During the past 3 months, how often have you failed to do what was normally expected of you because of your use of street opioids [NIDA]
Other
During the past 3 months, how often have you had a strong desire or urge to use cannabis [NIDA]
Other
During the past 3 months, how often have you had a strong desire or urge to use cocaine [NIDA]
Other
During the past 3 months, how often have you had a strong desire or urge to use hallucinogens [NIDA]
Other
During the past 3 months, how often have you had a strong desire or urge to use inhalants [NIDA]
Other
During the past 3 months, how often have you had a strong desire or urge to use methamphetamine [NIDA]
Other
During the past 3 months, how often have you had a strong desire or urge to use other substances [NIDA]
Other
During the past 3 months, how often have you had a strong desire or urge to use prescription opioids [NIDA]
Other
During the past 3 months, how often have you had a strong desire or urge to use prescription stimulants [NIDA]
Other
During the past 3 months, how often have you had a strong desire or urge to use sedatives or sleeping pills [NIDA]
Other
During the past 3 months, how often have you had a strong desire or urge to use street opioids [NIDA]
Other
During the past 3 months, how often have you used cannabis
Other
During the past 3 months, how often have you used cocaine
Other
During the past 3 months, how often have you used hallucinogens
Other
During the past 3 months, how often have you used inhalants
Other
During the past 3 months, how often have you used methamphetamine
Other
During the past 3 months, how often have you used other substances [NIDA]
Other
During the past 3 months, how often have you used prescription opioids
Other
During the past 3 months, how often have you used prescription stimulants
Other
During the past 3 months, how often have you used sedatives or sleeping pills
Other
During the past 3 months, how often have you used street opioids
Other
During the past 30 days, about how often did you feel hopeless [Kessler 6 Distress]
Other
During the past 30 days, about how often did you feel nervous [Kessler 6 Distress]
Other
During the past 30 days, about how often did you feel restless or fidgety [Kessler 6 Distress]
Other
During the past 30 days, about how often did you feel so depressed that nothing could cheer you up [Kessler 6 Distress]
Other
During the past 30 days, about how often did you feel that everything was an effort [Kessler 6 Distress]