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
Do you frequently get upset over little things [GDS]
Other
Do you frequently worry about the future [GDS]
Other
Do you get invitations to go out and do things with other people [PROMIS]
Other
Do you get muscle cramps in your legs or feet [PhenX]
Other
Do you get short of breath walking with other people of your own age on level ground [Rose Dyspnea Scale]
Other
Do you have a bone or joint problem, for example, back, knee or hip, that could be made worse by a change in your physical activity [Revised PARQ]
Other
Do you have a coloboma, absence or defect of ocular tissue ranging from a small pit in the optic disk to extensive defects in the iris, ciliary body, choroid, retina, or optic disk [PhenX]
Other
Do you have a food insecurity
Other
Do you have a housing insecurity
Other
Do you have a long-term health problem with heart disease, lung disease, asthma, kidney disease, metabolic disease, diabetes, anemia, or other blood disorder [PhenX]
Other
Do you have a personal safety insecurity
Other
Do you have a travel insecurity
Other
Do you have a twin brother or sister [CBCS]
Other
Do you have allergies to medications, food, or any vaccine [PhenX]
Other
Do you have an ostomy appliance [FACIT]
Other
Do you have an unreasonably strong fear for or avoid this situation [CIDI-SF]
Other
Do you have an unreasonably strong fear or avoid this social situation [CIDI-SF]
Other
Do you have an unreasonably strong fear or avoid this specific thing [CIDI-SF]
Other
Do you have another long term place where you will stay after this
Other
Do you have any abnormal ocular features [PhenX]
Other
Do you have any blood relatives affected with psoriasis [PhenX]
Other
Do you have any blood relatives with any type of autoimmune disease [PhenX]
Other
Do you have any blood relatives with inflammatory bowel disease [PhenX]
Other
Do you have any brothers or sisters with hearing difficulties [PhenX]
Other
Do you have any brothers or sisters with normal hearing [PhenX]
Other
Do you have any children with hearing difficulties [PhenX]
Other
Do you have any children with normal hearing [PhenX]
Other
Do you have any difficulty with your hearing [PhenX]
Other
Do you have any memory of these events [PhenX]
Other
Do you have any retinal defects, retinal tears, detachments, etc [PhenX]
Other
Do you have any visual impairment other than previously noted [PhenX]
Other
Do you have cancer, leukemia, AIDS, or any other immune system problem [PhenX]
Other
Do you have difficulties swallowing food if you eat without additional fluids [PhenX]
Other
Do you have difficulty communicating, reading, or do you have limited proficiency in English [HHS.ACA Section 4302.ONC]
Other
Do you have difficulty dressing or bathing
Other
Do you have difficulty walking or climbing stairs [HHS.ACA Section 4302.ONC]
Other
Do you have epibulbar dermoid, eye tumors that are not recurrent or progressive [PhenX]
Other
Do you have great difficulty waking up from naps [PhenX]
Other
Do you have great difficulty waking up in the morning [PhenX]
Other
Do you have high blood pressure [PhenX]
Other
Do you have microphthalmia, abnormally small eye [PhenX]
Other
Do you have more help from others because of your vision [PhenX]
Other
Do you have nail psoriasis [PhenX]
Other
Do you have other problems with your heart or circulation [PhenX]
Other
Do you have other serious health problems that are not covered by the previous questions [PhenX]
Other
Do you have serious difficulty walking or climbing stairs
Other
Do you have someone to bring you to an appointment if you need it [PROMIS]
Other
Do you have someone to call if you are bored [PROMIS]
Other
Do you have someone to go with you to an event [PROMIS]
Other
Do you have someone to help with your daily chores if you are sick [PROMIS]
Other
Do you have someone to help you clean up around the home if you need it [PROMIS]
Other
Do you have someone to help you get your mind off things if you need it [PROMIS]
Other
Do you have someone to help you if you are confined to bed [PROMIS]
Other
Do you have someone to keep you company at home [PROMIS]
Other
Do you have someone to pick up a prescription if you need it [PROMIS]
Other
Do you have someone to prepare your meals if you are unable to do it yourself [PROMIS]
Other
Do you have someone to run errands if you need it [PROMIS]
Other
Do you have someone to take over all of your responsibilities at home if you need it [PROMIS]
Other
Do you have someone to take you to the doctor if you need it [PROMIS]
Other
Do you have someone with whom to have fun [PROMIS]
Other
Do you have someone with whom to relax [PROMIS]
Other
Do you have someone with whom you can celebrate holidays [PROMIS]
Other
Do you have someone with whom you can celebrate special occasions [PROMIS]
Other
Do you have someone with whom you can do something enjoyable [PROMIS]
Other
Do you have someone you can call when you want to chat [PROMIS]
Other
Do you have swelling in your knee during the last week [KOOS]
Other
Do you have this disorder [PhenX]
Other
Do you have to stop for breath when walking at your own pace on level ground [Rose Dyspnea Scale]
Other
Do you have to walk slower than people of your age on the level because of breathlessness [PhenX]
Other
Do you have trouble concentrating [GDS]
Other
Do you have trouble finding or paying for transportation [WellRx]
Other
Do you have trouble paying for your gas or electricity bills [WellRx]
Other
Do you have uncles, aunts, cousins, nephews, or nieces with hearing difficulties [PhenX]
Other
Do you have underage persons in your household
Other
Do you have utilities insecurity
Other
Do you have wall-to-wall carpeting in your home [FEAS]
Other
Do you hear better in one ear than the other [PhenX]
Other
Do you know if any of your relatives have already participated in this investigation [PhenX]
Other
Do you know of any other reason why you should not do physical activity [Revised PARQ]
Other
Do you know the reason for your hearing difficulty [PhenX]
Other
Do you lease, rent, own, or have a long-term agreement for a place to park or dock
Other
Do you look at the clock frequently to see how long you have not been able to fall asleep during the night when you cannot fall asleep [PhenX]
Other
Do you lose your balance because of dizziness or do you ever lose consciousness [Revised PARQ]
Other
Do you need any additional assistance or accommodations during your visit
Other
Do you need daycare, or better daycare, for your kids [WellRx]
Other
Do you need help finding a better job [WellRx]
Other
Do you need help getting more education [WellRx]
Other
Do you need help with legal issues
Other
Do you need insulin [PhenX]
Other
Do you normally work or attend school during the day and sleep at night [PhenX]
Other
Do you now have a tube in your right or left ear [PhenX]
Other
Do you now smoke cigarettes every day, some days, or not at all [PhenX]
Other
Do you now smoke cigarettes, as of 1 month ago [PhenX]
Other
Do you often eat, within any 2 hour period, what most people would regard as an unusually large amount of food [Reported.PHQ]
Other
Do you often feel helpless [GDS]
Other
Do you often feel that you can't control what or how much you eat [Reported.PHQ]
Other
Do you often feel under extreme stress Caregiver [SEEK]
Other
Do you often feel your child is difficult to take care of Caregiver [SEEK]
Other
Do you often get bored [GDS]
Other
Do you often get restless and fidgety [GDS]