Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
Browse Directory Sections
Tests starting with D (3,903)
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]
Other
During the past 30 days, about how often did you feel worthless [Kessler 6 Distress]
Other
During the past 30 days, for about how many days did poor physical or mental health keep you from doing your usual activities, such as self-care, work, or recreation [HRQOL]
Other
During the past 30 days, have you smoked part or all of a cigarette [PhenX]
Other
During the past 30 days, how many days out of 30 were you totally unable to work or carry out your normal activities because of these feelings [Kessler 6 Distress]
Other
During the past 30 days, how many times did you see a doctor or other health professional about these feelings [Kessler 6 Distress]
Other
During the past 30 days, how often have physical health problems been the main cause of these feelings [Kessler 6 Distress]
Other
During the past 30 days, on how many days did you drink one or more drinks of an alcoholic beverage [PhenX]
Other
During the past 30 days, on how many days did you smoke part or all of a cigarette [PhenX]
Other
During the past 30 days, on how many days did you use drugs [PhenX]
Other
During the past 3Y, have you had any chest illnesses that have kept you off work, indoors at home, or in bed 3 years [PhenX]
Other
During the past 3Y, have you had this cancer screening test 3 years [PLCO]
Other
During the past 4 weeks, I am angry about my skin condition [Skindex-29]
Other
During the past 4 weeks, I am annoyed by my skin condition [Skindex-29]
Other
During the past 4 weeks, I am ashamed of my skin condition [Skindex-29]
Other
During the past 4 weeks, I am content with my current income [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I am content with my work [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I am content with the fringe benefits provided by my employer [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I am embarrassed by my skin condition [Skindex-29]
Other
During the past 4 weeks, I am frustrated by my skin condition [Skindex-29]
Other
During the past 4 weeks, I am humiliated by my skin condition [Skindex-29]
Other
During the past 4 weeks, I am limited in my work [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I am self-confident in my work [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I am suited to my work [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I consider my work important [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I consider that employees with health problems are treated well in my organization [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I consider that my work gives me a goal in life [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I do my work well [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I feel powerless in my work [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I feel there is a positive atmosphere in my working environment [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I feel valuable to my colleagues [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I have control over the work I do [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I have good relations with my colleagues [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I have good relations with my immediate superior [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I have the feeling I am taken seriously by people in my working environment [Quality of Working Life Questionnaire for Cancer Survivors]
Other
During the past 4 weeks, I tend to do things by myself because of my skin condition [Skindex-29]
Other
During the past 4 weeks, I tend to stay at home because of my skin condition [Skindex-29]
Other
During the past 4 weeks, I think it is good to work [Quality of Working Life Questionnaire for Cancer Survivors]