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
Itching
Itching is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Muscle twitching
Muscle twitching is a muscle, joint, bone, or movement-related symptom that may be tracked with location, activity, injury, swelling, stiffness, and function.
Vaginal itching
Vaginal itching is a urinary, pelvic, breast, menstrual, or reproductive symptom that may be tracked with timing, pain, bleeding, discharge, and fluid intake.
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.
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.
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.
Edema
Edema 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.
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.
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.
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.
Cramps
Cramps is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Headache
Headache 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.
Neck pain
Neck pain is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Pain
Pain is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Severe headache
Severe headache is a pain or sensory complaint that is often tracked by location, intensity, timing, triggers, and response to treatment.
Severe pain
Severe 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.
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.
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.
Acne flare
Acne flare is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Bleeding
Bleeding is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Blister
Blister is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Bruises
Bruises is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Cold sores
Cold sores is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
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.
Cyanosis
Cyanosis is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
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.
Easy bruising
Easy bruising is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Excessive hair growth
Excessive hair growth is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Hair loss
Hair loss 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.
Insect bite reaction
Insect bite reaction 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.
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.
Nail discoloration
Nail discoloration is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Open sore
Open sore 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 color change
Skin color change is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Skin infection signs
Skin infection signs 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 scaling
Skin scaling is a skin, hair, nail, or visible tissue change that can be tracked with appearance, spread, triggers, itching, pain, and exposures.
Skin ulcer
Skin ulcer 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.
Wound
Wound 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.
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.