Acute, or began suddenly
Burning
Chronic, or ongoing
Crampy
Dull
Gnawing
Intense
Intermittent or episodic
Progressive, or worsens over time
Sharp
Steady
Abdomen but radiates to other parts of the body
Lower abdomen
Middle abdomen
One or both sides
Upper abdomen
Coughing or other jarring movements
Drinking alcohol
Eating certain foods
Menstrual cycle
Stress
Antacids
Avoiding certain foods
Changing position
Drinking more water
Eating certain foods
Eating more fiber
Abdominal swelling
Black or bloody stools
Constipation
Diarrhea
Fever
Inability to move bowels in spite of urge
Nausea or vomiting
Passing gas
Rash
Stomach growling or rumbling
Unintended weight loss
In or on the stool
In toilet bowl or on toilet tissue
Drinking alcohol or caffeine
Eating certain foods
Straining during bowel movements
Drinking more water
Eating certain foods
Eating more fiber
Abdominal pain or cramping
Anal itching
Change in your bowel habits
Constipation
Diarrhea
Fatigue or weakness
Fever
Frequent urge to have bowel movement
Narrow stools
Nausea or vomiting
Painful bowel movements
Rectal pain
Unintended weight loss
Achy or gnawing
Burning
Intermittent
Severe
Sharp
Squeezing or pressure
Sudden
Tearing or ripping
Tight
Vaguely uncomfortable
Eating or drinking
Exertion
Injury
Lying down for a long period
Pressing on chest wall
Stress
Taking a deep breath
Antacids
Bending forward
Rest
Anxiety
Belching
Cough with blood or phlegm
Difficult or painful swallowing
Dry cough
Fainting or dizziness
Fever
Headache
Nausea or vomiting
Pain in neck, jaw, arms, shoulders or back
Rapid or irregular heartbeat
Rash
Shortness of breath
Sweating
Unexplained fatigue
Ongoing or recurrent
Recent
Worsening or progressing
Abdominal pain
Anal or rectal pain
Bloody stools
Cramping
Diarrhea
Fever
Gas
Increased sensitivity to cold
Mucus in stools
Muscle or joint aches
Muscle weakness
Nausea or vomiting
Pale, dry skin
Unexplained fatigue
Unintended weight gain
Unintended weight loss
Dry
Producing phlegm or sputum
New or began recently
Ongoing or recurrent
Progressive or worsening
Allergens or irritants
Chest pain or tightness
Chills or sweating
Difficulty swallowing
Fatigue
Fever
Headache or facial pain
Hoarse voice
Loss of appetite
Muscle aches
Runny or stuffy nose
Shortness of breath
Sneezing
Sore throat
Watery or itchy eyes
Wheezing
Ongoing or recurrent (weeks to years)
Preceded by eating suspect food
Preceded by recent antibiotic use
Recent (days to weeks)
Sudden (hours to days)
Eating certain foods
Avoiding certain foods
Abdominal pain or cramping
Bloating or abdominal swelling
Bloody stools
Constipation
Fever
Mucus in your stool
Muscle aches or joint pain
Nausea or vomiting
Passing gas
Unintended weight loss
Urgency to have a bowel movement
Hurts
Takes effort
Eating certain foods
Bad breath
Cough
Difficulty breathing
Dry eyes
Dry mouth
Earache
Feeling of something stuck in your throat
Heartburn
Hoarse voice or difficulty speaking
Jaw pain or stiffness
Loose teeth or poorly fitting dentures
Lump in front of neck
Mouth sores, lumps or pain
Muscle cramps or twitching in arms, shoulders or tongue
Muscle weakness in hands, feet or legs
Numbness, pain and color changes in fingers
Pain in chest or back
Regurgitation of food or sour liquid
Slurred speech or difficulty speaking
Sore throat
Thick saliva
Tight, hardened skin
Unintended weight loss
A spinning sensation
Lightheaded or faint
Unsteady
New or began suddenly
Recurrent or ongoing
Worsening or progressing
A change in head or body position
Anxiety
Blurred or double vision
Buzzing or ringing in ear
Chest pain or pressure
Confusion
Ear pain or pressure
Facial numbness
Fever
Hearing loss
Irregular heartbeat
Nausea or vomiting
Numbness or weakness on one side of body
Pain in neck, jaw, arms, shoulders or back
Severe headache
Shortness of breath
Slurred speech
Sweating
Ache
Dry or itchy
Gritty sensation
Redness without actual discomfort
Sensitivity to light
Severe pain
Stinging or burning sensation
Bleeding on the surface of the white of the eye
Crusted eyelashes after sleeping
Excessive tearing
Red, painful lump on the eyelid
Redness
Stringy mucus in or around the eye
Swelling around the eye
Blind spots
Blurred vision
Dark, floating spots in vision
Halos around lights
Loss of color vision
Shimmering or flash of light
Vision loss
Allergens or other irritants
Injury or trauma
No clearly recognized cause
Dry, warm air
Eye movement
Dry mouth
Headache
Nausea or vomiting
Runny or stuffy nose
Ankle
Area along edge of toenail
Back of ankle
Back of heel
Bottom of foot
Heel
Middle part of foot
Toe or front part of foot
Whole foot
Activity or overuse
Ill-fitting shoes
Injury
Long periods of rest
Burning
Difficulty pushing off with toes
Feeling of instability
Flattened arch
Inability to bear weight
Joint deformity
Numbness or tingling
Redness
Stiffness
Swelling
Thickened or rough skin
Weakness
Along whole limb
Around ankle or foot
Around knee
In both limbs
In one limb
Activity or overuse
Injury
Inactivity or long periods of rest
Sitting or standing still for long periods
Walking
Brownish or foamy urine
Easy bruising or bleeding
Enlarged or purplish vein in affected leg
Entire leg or calf being pale and cool
Fatigue
Hardening of skin in affected area
Heaviness in affected limb
Inability to bear weight
Inability to point forefoot and toes down
Joint deformity
Lack of appetite
Nausea
Numbness or tingling
Pain, tenderness or aching in affected area
Persistent cough
Rapid or irregular heartbeat
Shortness of breath
Stiffness or limited movement
Swelling around eyes
Swelling in abdomen or other parts of body
Extreme
Mild to moderate
Moderate to severe
Pressure or squeezing sensation
Stabbing or burning
Throbbing
Around face or forehead
Around one eye or radiates from one eye
Around your temples
On both sides of your head
On one side of your head
Is gradual
Is preceded by frequent use of pain medication
Is preceded by visual or other sensory disturbances
Is sudden
Less than a few minutes
Several hours to several days
Several minutes to a few hours
Gradually becomes more frequent
Is daily
Is often the same time every day
Change in sleep patterns
Chewing
Clenching or grinding teeth
Everyday activities
Hormonal changes
Orgasm
Poor posture
Stress
Touching your face, eating or other facial movement
Lying down in the dark
Over-the-counter pain medication
Rest
Achy joints or muscles
Change in personality, behaviors or mental status
Confusion
Difficulty speaking
Fever
Jaw pain
Nausea or vomiting
Persistent weakness or numbness
Restlessness or agitation
Runny or stuffy nose
Seizures
Sensitivity to light or noise
Stiff neck
Tender scalp
Vision problems
You're anxious or stressed
You're exerting yourself
You're resting or going to bed
Faster than normal
Irregular or not steady
Slower than normal
Caffeine or alcohol
Cigarettes or recreational drugs
Medications or herbal supplements
Chest pain or discomfort
Dizziness or lightheadedness
Fainting
Headache
Nausea
Nervousness
Shortness of breath
Sudden weight loss
Sweating
Tremors
Trouble sleeping
Unexplained fatigue
Dull or achy
Sudden and intense
Everyday activities
Injury
Overuse
Bruising or discoloring
Decreased range of motion
Inability to bear weight
Locking or catching
Pain in other joints
Stiffness
Swelling
Visible deformity
Applying pressure or trying to bear weight
Movement
Rest or inactivity
Beginning suddenly
Dull or achy
Gradually worsening
Sharp or severe
Along one or both sides of the knee
Around the kneecap
Behind the knee
In the knee joint
Everyday activities
Injury
Overuse
Movement
Prolonged sitting or standing
Rest or inactivity
Bruising or discoloring
Decreased range of motion
Feeling of instability
Fever or chills
Grating sensation
Inability to bear weight
Locking or catching
Pain or stiffness in other joints
Popping or snapping
Skin redness
Stiffness
Swelling
Warmth to touch
Began suddenly
Gradually worsens over time
Is intermittent
Everyday activities
Injury
Overuse
Movement
Prolonged rest or inactivity
Prolonged sitting or standing
Bending over or leaning on something for support
Change in bowel or bladder function
Decreased sensitivity to pain, heat and cold
Eye pain, blurred vision or light sensitivity
Fatigue
Knot or tight spot in back muscle
Leg or foot pain
Paralysis in different parts of body
Stiffness in lower back
Stooped posture
Swelling
Unintended weight loss
Weakness, numbness or tingling in leg or foot
New or recent
Ongoing or persistent
Clear or watery
Yellow or greenish
Bad breath
Cough
Ear pain
Fatigue
Fever
Headache or facial pain
Itchy eyes, nose, mouth or throat
Mild body aches
Nosebleeds
Reduced sense of smell or taste
Runny nose
Sneezing
Snoring
Sore throat
Upper jaw or tooth pain
Watery eyes
Drinking alcohol
Eating certain foods
Stress
Intermittent or episodic
Recent (hours to days)
Sudden (minutes to hours)
Abdominal bloating or swelling
Abdominal pain, discomfort or cramps
Anxiety
Black or bloody stools
Change in urination pattern
Chest pain, tightness or discomfort
Confusion
Constipation
Dark urine
Diarrhea
Difficulty breathing
Dizziness or fainting
Feeling of fullness after eating small amounts of food
Fever
Headache
Heartburn
Hives or rash
Irregular or rapid heartbeat
Lack of appetite
Muscle or joint pain
Passing gas
Skin itching
Sweating
Swelling of feet and ankles
Swelling of lips, face and tongue
Unintended weight loss
Yellowing of skin and eyes
Gradually
Suddenly
Injury
Physical exertion
Poor posture
Stress
Change in personality, behaviors or mental status
Confusion or difficulty concentrating
Decreased range of motion or stiffness in neck
Fever
Headache
Involuntary neck muscle contractions and head twisting
Loss of balance or coordination
Loss of bowel or bladder control
Muscle weakness
Nausea or vomiting
Numbness or tingling in limbs
Pain in a number of joints throughout the body
Seizures
Shoulder, arm or chest pain
Affects both hands
Affects one hand
Is intermittent
Is persistent
Started gradually
Started suddenly
Wakes you up at night
Being in one position for a long time
Injury to neck or upper shoulder
Repetitive use
Rest
Arm or hand pain
Arm or hand weakness
Burning pain
Numbness, tingling or weakness in legs or feet
Stiff, painful neck
Beginning suddenly
Cyclical or recurrent
Different from usual menstrual cramps
Dull or achy
Itching or burning around genitals, buttocks or inner thighs
Ongoing
Sharp or crampy
Abnormal vaginal bleeding
Black or bloody stools
Bloating, constipation or diarrhea
Blood in urine
Bumps, blisters or open sores
Change in vaginal discharge
Excessive menstrual bleeding
Fever
Frequent urination or urge to urinate
Increased waist size
Irregular periods
Lightheadedness or fainting
Low back pain
Mood swings
Nausea or vomiting
Painful bowel movements
Painful or difficult urination
Painful sexual intercourse
Skin rash
Unintended weight loss
Weight gain
Lifting or straining
Menstrual cycle
Movement or physical activity
Stress
Discomfort, pressure or pain in lower abdomen or groin
Itching or burning around genitals, buttocks or inner thighs
Pain or discomfort in the penis
Painful erections
Painful intercourse or ejaculation
Painful urination
Testicle pain
Back or side pain
Blood in semen
Blood in urine
Bulge or lump in groin area
Bumps, blisters or open sores
Clear discharge from penis
Cloudy urine with strong odor
Curved or bent penis during an erection
Difficulty urinating or emptying bladder completely
Fever
Frequent urination or urge to urinate
Inability to achieve or maintain erection
Lump or swelling in scrotum
Nausea or vomiting
Pus-filled discharge from penis
Coughing, lifting or bending over
New or recent
Ongoing or recurrent
Trauma or injury
Upper respiratory illness
Allergens or irritants
Anxiety or stress
Coughing, sneezing or deep breathing
Exposure to cold air
Mild to moderate exertion
Smoking
Chest pain, tightness or discomfort
Cough that produces blood
Cough that produces sputum
Dizziness or fainting
Dry cough
Fatigue or weakness
Fever or chills
Headache
Irregular or rapid heartbeat
Nausea
Pale or bluish skin
Rapid weight gain
Sweating
Swelling in legs, ankles and feet
Trembling
Wheezing
Dull or achy
Sharp or severe
Gradual
Sudden
Everyday activities
Injury
Overuse or exertion
Rest or inactivity
Decreased range of motion
Inability to move shoulder
Muscle spasm
Numbness or tingling
Shoulder or arm weakness
Shoulder stiffness
Swelling
Visible deformity
Blue-colored skin or lips
Chills or sweats
Cough
Difficult or painful swallowing
Difficult or raspy breathing
Enlarged, tender lymph nodes in neck
Fever
Headache or facial pain
Heartburn
Hoarse or muffled voice
Muscle aches
Red, swollen tonsils
Runny or stuffy nose
Skin rash
Sneezing
Watery eyes
White patches or pus on tonsils
Yellow or greenish phlegm or discharge from your nose
Awaking two or more times in the night to urinate
Blood in urine
Change in urine color
Cloudy urine
Difficulty emptying bladder or weak urine stream
Difficulty starting urination
Frequent urination
Involuntary loss of urine
Pain or burning when urinating
Strong, persistent urge to urinate
Itching or burning around genitals, buttocks or inner thighs
Pain in back or side
Pain in lower abdomen or groin
Painful ejaculation
Painful sexual intercourse
Menstrual cycle
Stress
Blurred vision
Bumps, blisters or open sores around genitals
Change in vaginal discharge
Clear discharge from penis
Extreme thirst or hunger
Fatigue
Fever
Nausea or vomiting
Pus-filled discharge from penis
Unintended weight loss
Vaginal odor
Blurry distant objects
Blurry nearby objects
Blurry or blind spot in center of vision
Blurry vision at all distances
Bright zigzag lines
Clouded, hazy or dim vision
Dark streaks or red film blocking vision
Double vision
Fading of colors
Flashes of light
Glare with bright lights
Halos around lights
Inability to distinguish certain shades of color
Loss of side vision
Objects appear crooked or distorted
Poor night vision
Progressive expansion of shadow or curtain over visual field
Seeing nonexistent things, or hallucinating
Sensitivity to light
Shimmering spots or stars
Spots or strings floating in field of vision
Swelling around the eye
Tunnel vision
Vision loss, partial or total
Both eyes
One eye
Holding objects away from face
Holding objects close to face
Squinting
Use of bright lighting
Gradual or progressive
Recent (hours to days)
Sudden (seconds to minutes)
A few minutes
Usually no longer than 30 minutes
Confusion or difficulty speaking
Dizziness or difficulty walking
Eye pain or discomfort
Eye redness
Eyestrain
Headache
History of diabetes
Numbness or paralysis on one side of the body
Other sensory disturbances
New or recent
Ongoing or recurrent
Upper respiratory illness
Allergens or irritants
Exposure to cold air
Mild to moderate exertion
Smoking
Blue-colored skin or lips
Chest pain, tightness or discomfort
Cough that produces sputum
Difficult or painful swallowing
Dry cough
Fatigue or weakness
Fever
Hoarse or muffled voice
Irregular or rapid heartbeat
Rapid weight gain
Shortness of breath
Sore throat
Swelling in abdomen, legs, ankles or feet