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
Dry skin
Dry skin is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
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.
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.
Cold intolerance
Cold intolerance is a body-wide symptom or change that can be useful to track alongside temperature, hydration, sleep, medicines, and recent exposures.
Excessive sweating
Excessive sweating 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.
Heat intolerance
Heat intolerance 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.
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.
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.
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.
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.
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.
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.
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.
Mole changes
Mole 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.
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.
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.