Symptom database
Search symptoms by name, body system, tracking context, and urgency notes.
These entries are reference summaries with MedlinePlus source links. They support tracking and discussion, not diagnosis or treatment decisions.
Catalog directory
Symptom records
Shortness of breath
Shortness of breath is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Blue lips
Blue lips is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Calf pain with walking
Calf pain with walking is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Clammy skin
Clammy skin is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Cold hands and feet
Cold hands and feet is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Dizziness
Dizziness is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Exercise intolerance
Exercise intolerance is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Fainting
Fainting is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
High blood pressure reading
High blood pressure reading is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Irregular heartbeat
Irregular heartbeat is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Leg swelling
Leg swelling is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Lightheadedness
Lightheadedness is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Low blood pressure reading
Low blood pressure reading is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Near-fainting
Near-fainting is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Orthopnea
Orthopnea is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Palpitations
Palpitations is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Rapid heartbeat
Rapid heartbeat is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Slow heartbeat
Slow heartbeat is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Sudden swelling
Sudden swelling is a heart, blood vessel, or circulation-related symptom that may be useful to track with pulse, blood pressure, swelling, exertion, and medication timing.
Bloating
Bloating is a digestive or abdominal symptom that may be tracked with meals, hydration, bowel pattern, medicines, and associated pain.
Constipation
Constipation is a digestive or abdominal symptom that may be tracked with meals, hydration, bowel pattern, medicines, and associated pain.
Diarrhea
Diarrhea is a digestive or abdominal symptom that may be tracked with meals, hydration, bowel pattern, medicines, and associated pain.
Gas
Gas is a digestive or abdominal symptom that may be tracked with meals, hydration, bowel pattern, medicines, and associated pain.
Heartburn
Heartburn is a digestive or abdominal symptom that may be tracked with meals, hydration, bowel pattern, medicines, and associated pain.
Indigestion
Indigestion is a digestive or abdominal symptom that may be tracked with meals, hydration, bowel pattern, medicines, and associated pain.
Nausea
Nausea is a digestive or abdominal symptom that may be tracked with meals, hydration, bowel pattern, medicines, and associated pain.
Vomiting
Vomiting is a digestive or abdominal symptom that may be tracked with meals, hydration, bowel pattern, medicines, and associated pain.
Tongue swelling
Tongue swelling is an eye, ear, nose, mouth, or throat symptom that may be tracked with pain, discharge, hearing or vision changes, and infection or allergy context.
Watery eyes
Watery eyes is an eye, ear, nose, mouth, or throat symptom that may be tracked with pain, discharge, hearing or vision changes, and infection or allergy context.
Edema
Edema is a body-wide symptom or change that can be useful to track alongside temperature, hydration, sleep, medicines, and recent exposures.
Excessive thirst
Excessive thirst is a body-wide symptom or change that can be useful to track alongside temperature, hydration, sleep, medicines, and recent exposures.
Fatigue
Fatigue is a body-wide symptom or change that can be useful to track alongside temperature, hydration, sleep, medicines, and recent exposures.
Fever
Fever is a body-wide symptom or change that can be useful to track alongside temperature, hydration, sleep, medicines, and recent exposures.
General weakness
General weakness is a body-wide symptom or change that can be useful to track alongside temperature, hydration, sleep, medicines, and recent exposures.
Swelling
Swelling is a body-wide symptom or change that can be useful to track alongside temperature, hydration, sleep, medicines, and recent exposures.
Medication side effects
Medication side effects is a possible medicine, injection, allergy, or exposure-related symptom that is useful to record with timing, dose, route, and product details.
Severe allergic reaction
Severe allergic reaction is a possible medicine, injection, allergy, or exposure-related symptom that is useful to record with timing, dose, route, and product details.
Anxiety
Anxiety is a mood, behavior, thinking, or sleep-related symptom that can be tracked with timing, stressors, sleep, medicines, substance use, and safety concerns.
Depressed mood
Depressed mood is a mood, behavior, thinking, or sleep-related symptom that can be tracked with timing, stressors, sleep, medicines, substance use, and safety concerns.
Hallucinations
Hallucinations is a mood, behavior, thinking, or sleep-related symptom that can be tracked with timing, stressors, sleep, medicines, substance use, and safety concerns.
Insomnia
Insomnia is a mood, behavior, thinking, or sleep-related symptom that can be tracked with timing, stressors, sleep, medicines, substance use, and safety concerns.
Irritability
Irritability is a mood, behavior, thinking, or sleep-related symptom that can be tracked with timing, stressors, sleep, medicines, substance use, and safety concerns.
Mood swings
Mood swings is a mood, behavior, thinking, or sleep-related symptom that can be tracked with timing, stressors, sleep, medicines, substance use, and safety concerns.
Panic attack
Panic attack is a mood, behavior, thinking, or sleep-related symptom that can be tracked with timing, stressors, sleep, medicines, substance use, and safety concerns.
Racing thoughts
Racing thoughts is a mood, behavior, thinking, or sleep-related symptom that can be tracked with timing, stressors, sleep, medicines, substance use, and safety concerns.
Trouble concentrating
Trouble concentrating is a mood, behavior, thinking, or sleep-related symptom that can be tracked with timing, stressors, sleep, medicines, substance use, and safety concerns.
Frequent hunger
Frequent hunger is a metabolism, hormone, or blood-sugar-related symptom that may be tracked with food intake, glucose readings, medicines, hydration, and energy changes.
High blood sugar symptoms
High blood sugar symptoms is a metabolism, hormone, or blood-sugar-related symptom that may be tracked with food intake, glucose readings, medicines, hydration, and energy changes.
Low blood sugar symptoms
Low blood sugar symptoms is a metabolism, hormone, or blood-sugar-related symptom that may be tracked with food intake, glucose readings, medicines, hydration, and energy changes.
Shakiness
Shakiness is a metabolism, hormone, or blood-sugar-related symptom that may be tracked with food intake, glucose readings, medicines, hydration, and energy changes.
Sweating episodes
Sweating episodes is a metabolism, hormone, or blood-sugar-related symptom that may be tracked with food intake, glucose readings, medicines, hydration, and energy changes.
Unintentional weight changes
Unintentional weight changes is a metabolism, hormone, or blood-sugar-related symptom that may be tracked with food intake, glucose readings, medicines, hydration, and energy changes.
Bone pain
Bone pain is a muscle, joint, bone, or movement-related symptom that may be tracked with location, activity, injury, swelling, stiffness, and function.
Falls
Falls is a muscle, joint, bone, or movement-related symptom that may be tracked with location, activity, injury, swelling, stiffness, and function.
Joint swelling
Joint swelling is a muscle, joint, bone, or movement-related symptom that may be tracked with location, activity, injury, swelling, stiffness, and function.
Muscle weakness
Muscle weakness is a muscle, joint, bone, or movement-related symptom that may be tracked with location, activity, injury, swelling, stiffness, and function.
Abdominal pain
Abdominal pain is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Back pain
Back pain is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Chest pain
Chest pain is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Chest pressure
Chest pressure is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Joint pain
Joint pain is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Muscle pain
Muscle pain is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Sore throat
Sore throat is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Toothache
Toothache is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Chest tightness
Chest tightness is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Cough
Cough is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Dry cough
Dry cough is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Nasal congestion
Nasal congestion is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Productive cough
Productive cough is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Rapid breathing
Rapid breathing is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Runny nose
Runny nose is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Sneezing
Sneezing is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Trouble breathing
Trouble breathing is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Wheezing
Wheezing is a breathing, airway, nose, throat, or lung-related symptom that may be tracked with oxygen saturation, triggers, and medication use when relevant.
Cracked skin
Cracked skin is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Hives
Hives is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Itching
Itching is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Nail changes
Nail changes is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Peeling skin
Peeling skin is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Pus or drainage
Pus or drainage is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Rash
Rash is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Skin redness
Skin redness is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Skin warmth
Skin warmth is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Erectile dysfunction
Erectile dysfunction is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.
Frequent urination
Frequent urination is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.
Heavy menstrual bleeding
Heavy menstrual bleeding is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.
Hot flashes
Hot flashes is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.
Nighttime urination
Nighttime urination is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.
Painful urination
Painful urination is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.
Urgent urination
Urgent urination is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.
Urinary incontinence
Urinary incontinence is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.
Urinary retention
Urinary retention is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.
Vaginal discharge
Vaginal discharge is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.