SITE INDEX

Everything on Symptom.Today

A complete map of conditions, symptoms, body regions, symptom combinations and comparisons — for crawlers and curious humans.

Conditions (152)

Acid Reflux ACL Tear ACL Tear (Anterior Cruciate Ligament)Acne Addison's disease ADHD (Attention-Deficit/Hyperactivity Disorder)Alzheimer's disease Anal fissure Angina Anxiety Disorder Aortic aneurysm Appendicitis Arrhythmia Arthritis Asthma Athlete's foot Atrial Fibrillation Attention-Deficit/Hyperactivity Disorder (ADHD)Basal cell carcinoma Bell's palsy Bipolar disorder Bronchitis Bursitis Carpal tunnel syndrome Celiac Disease Cellulitis Chickenpox Cholecystitis Chronic Fatigue Syndrome Chronic obstructive pulmonary disease (COPD)Cirrhosis Cluster headache Cold Sores (Herpes Labialis)Common Cold Concussion Constipation Contact dermatitis Coronary Artery Disease COVID-19 Crohn's Disease Cushing's syndrome Deep Vein Thrombosis Dehydration Diabetic ketoacidosis Diabetic ketoacidosis (DKA)Diverticulitis Eating Disorders Eczema Encephalitis Endocarditis Epilepsy Fatty liver disease Fibromyalgia Food Poisoning Frozen Shoulder (Adhesive Capsulitis)Gallstones Gallstones (Cholelithiasis)Gastritis Gastroenteritis Gastroesophageal Reflux Disease (GERD)Generalized anxiety disorder (GAD)Gout Graves' disease H. pylori infection Hashimoto's Thyroiditis Heart Attack Heart failure Heart Failure (Congestive Heart Failure)Hemorrhoids Hepatitis A Hepatitis B Hepatitis C Herniated disc Hives (Urticaria)Hypertension Hyperthyroidism Hypoglycemia Hypothyroidism Impetigo Influenza Influenza (Flu)Insomnia Irritable Bowel Syndrome Irritable Bowel Syndrome Irritable bowel syndrome (IBS)Lactose intolerance Laryngitis Lower back pain Lupus (Systemic Lupus Erythematosus)Lymphoma Major Depressive Disorder Melanoma Meningitis Meniscus tear Metabolic Syndrome Migraine Mitral valve prolapse Mitral valve prolapse (MVP)Multiple Sclerosis Obsessive-Compulsive Disorder (OCD)Osteoarthritis Osteoporosis Pancreatitis Panic disorder Parkinson's disease Parkinson’s Disease Peptic ulcer disease Pericarditis Pharyngitis Pharyngitis (Sore Throat)Plantar fasciitis Pleurisy Pneumonia Polycystic Ovary Syndrome (PCOS)Post-Traumatic Stress Disorder (PTSD)Psoriasis Pulmonary embolism Restless legs syndrome Restless Legs Syndrome (Willis-Ekbom Disease)Rheumatoid Arthritis Ringworm (Tinea Corporis)Rosacea Rotator Cuff Tear Scabies Schizophrenia Sciatica Seborrheic dermatitis Severe Influenza Shingles (Herpes Zoster)Sinusitis Sleep Apnea Social anxiety disorder Sprained ankle Squamous cell carcinoma Strep throat Stroke Systemic Lupus Erythematosus (Lupus)Tendinitis Tennis elbow Tennis Elbow (Lateral Epicondylitis)Tension Headache Transient Ischemic Attack (TIA)Trigeminal neuralgia Tuberculosis Type 1 diabetes Type 2 diabetes Type 2 Diabetes Ulcerative colitis Vertigo Viral Infection Vitiligo Warts (Verrucae)

Symptoms (573)

A feeling of instability or the knee 'giving way'A loud 'pop' or popping sensation in the knee a loud "pop" sensation in the knee a lump near the anus a small skin tag or lump near the tear a visible crack in the skin around the anus Abdominal Pain abdominal pain and cramping abdominal pain on the right side abdominal tenderness aching in the forearm aching radiating into the forearm and wrist aggressive thoughts toward self or others anxiety anxiety or deja vu anxiety or irritability arm or leg weakness arm weakness when lifting or rotating asymmetrical mole shape avoiding eye contact avoiding places or people that remind you of the event Back Pain back pain caused by collapsed vertebra becoming easily fatigued binge eating episodes black pinpoints (clotted blood vessels)blackheads bleeding or scabbing sore that heals and returns blisters or skin dimpling bloating bloating and burping bloating and excess gas bloating and gas bloating and indigestion bloating or abdominal discomfort bloating or feeling full bloating or indigestion blood in the stool Blurred Vision blushing or sweating bone fractures that occur easily bone spurs around the affected joint bouts of pain lasting seconds to minutes bright red blood in stool bright red blood on stool or toilet paper bruising or discoloration bulging eyes (exophthalmos)bumps and blisters bumps that appear and disappear quickly burning or itching in the anal area burning or stinging sensation burning pain in the abdomen burning sensation in chest (heartburn)burning sensation in the buttocks burning sensation in the palm or wrist burning sensations in the back burning stomach pain butterfly-shaped rash on the cheeks butterfly-shaped rash on the face change in amount of tears or saliva change in stool appearance or frequency changes in appetite or weight changes in mood or personality changes in speech and writing chest discomfort chest discomfort or palpitations Chest Pain chest pain or pressure chest pain when breathing deeply chest tightness Chills chronic cough or sore throat chronic diarrhea or constipation chronic wheezing clearer skin in the center of the ring compulsive counting or tapping patterns confusion about time and place confusion or difficulty concentrating confusion or disorientation confusion or feeling foggy constipation constipation or diarrhea Cough coughing with blood-streaked mucus crackling sensation when moving the shoulder crawling or creeping sensations crusty yellow scales on infants (cradle cap)dandruff on scalp or hair dark urine dark-colored urine darkened patches of skin darkening of the skin (hyperpigmentation)daytime irritability or anxiety daytime sleepiness and fatigue decreased need for sleep during highs Deep, constant pain in the abdomen or side delusions depressed mood or memory problems diameter larger than a pencil eraser (6mm)Diarrhea diarrhea or constipation (or both)diarrhea, often with blood or pus difficulty completing familiar tasks difficulty concentrating difficulty concentrating or making decisions difficulty falling asleep at night difficulty reaching behind the back difficulty smiling or closing the eye difficulty speaking around others difficulty staying asleep difficulty staying focused on tasks difficulty straightening the leg disorganized thinking distorted body image disturbed sleep when lying on the affected side Dizziness dizziness or blurry vision dizziness or lightheadedness dizziness or loss of balance drooling drooping eyelid or eye swelling drooping of the eyelid or corner of the mouth drowsiness or fatigue dry cough dry or irritated eyes dry skin and brittle hair dry, cracked, or scaly skin dryness or cracking on the soles dull ache deep in the shoulder Dull ache during movement dull ache in the upper right abdomen dull aching in the hips and pelvis dull or achy shoulder pain easy bruising and bleeding electric shock sensations electric shock-like feelings in the fingers emotional numbness enlarged nose skin episodes of sharp or stabbing pain evolving or changing mole appearance excess facial and body hair (hirsutism)excessive cleaning or handwashing excessive daytime sleepiness excessive self-consciousness excessive tearing of the eye excessive thirst excessive worrying excruciating pain around one eye extreme fatigue extreme fatigue and exhaustion extreme fatigue and weakness extreme hunger extreme hunger and unexplained weight loss extreme thirst extreme weight loss or fluctuations facial drooping Fatigue fatigue and aching joints fatigue and decreased energy fatigue and loss of appetite fatigue and low energy fatigue and weakness fatigue during activity fatigue or brain fog fatigue or lack of energy fatigue or tiredness fatty hump between the shoulders fear of being judged by others fear of germs or contamination fear of losing control or dying feeling as though not all stool has passed feeling lightheaded or dizzy feeling of instability or "giving way"feeling of the knee giving way feeling restless or keyed up feeling tired after a night's sleep feelings of hopelessness or guilt Fever fever and chills fever and headache fever and joint pain fever and sweating fever or chills fever or feeling chilled fewer than three bowel movements per week fidgeting or inability to sit still fingers turning blue or white in the cold fingers turning white or blue in cold firm red nodule on the skin flat, flesh-colored or brown scar-like lesion fluid-filled blisters flushing forgetfulness in daily activities frequent bowel movements frequent coughing with mucus frequent urge to have a bowel movement frequent urination fruity-scented breath gas and flatulence general feeling of being unwell (malaise)general weakness gradual memory loss grating sensation or popping sounds hallucinations hand tremors Headache headache or body aches headache or pressure in head headaches heart palpitations Heart Palpitations heartburn heat sensitivity and increased sweating high blood pressure High fasting blood sugar levels High triglyceride levels hoarse voice hoarseness honey-colored crusts hypervigilance or being easily startled impaired posture and balance impulsive decision making increased hunger increased pain after long periods of standing increased sensitivity to cold increased sensitivity to sound increased thirst increased thirst and frequent urination instability in the ankle joint intense itching intense itching, especially at night intense joint pain interrupting others during conversation interrupting others frequently intolerance to fatty foods intrusive memories or flashbacks involuntary leg twitching during sleep irregular or jagged borders irregular or missed periods irresistible urge to move legs irritability and mood changes irritability or anxiety itching itching or irritation in the anal region itching or soreness around the site itching or stinging sensation itching or tenderness in a spot itchy red blisters or spots itchy red rash between the toes itchy skin itchy skin rash (dermatitis herpetiformis)Joint Pain joint pain and stiffness joint pain and swelling joint pain and tenderness joint pain during or after movement lack of energy lack of motivation Large waistline or apple-shaped body large, painful lumps under the skin (nodules)leg pain or swelling limited range of motion lingering discomfort after flare loss of appetite loss of appetite and weight loss loss of automatic movements loss of balance or dizziness loss of color in the tissues inside the mouth loss of consciousness loss of flexibility or range of motion loss of height over time loss of interest in hobbies loss of interest in usual activities Loss of range of motion loud snoring low blood pressure Low HDL (good) cholesterol levels low-grade fever memory loss regarding the injury mild dehydration mild dizziness or lightheadedness mild fever mild fever or sore throat Mild swelling or puffiness milky-white skin patches morning headaches mucus in the stool multiple colors within one spot muscle aches muscle aches and joint stiffness muscle aches or headache muscle or body aches Muscle Pain muscle spasms in the lumbar area muscle tension muscle weakness muscle weakness in the limbs muscle weakness or joint pain Nasal Congestion Nausea nausea and abdominal pain nausea and vomiting nausea or poor appetite nausea or stomach cramps nausea or upset stomach nausea or vomiting neck or jaw pain negative changes in mood or thinking new or changed heart murmur Night Sweats nightmares and sleep disturbances nighttime leg twitching nosebleeds Numbness numbness or tingling in extremities numbness or tingling in the foot obsessive calorie counting one-sided headache symptoms oozing and crusting of the sore spots open sore that crusts and bleeds ordering things in a precise way overlapping circles pain after eating fatty meals pain and tenderness pain around the jaw or behind the ear pain between shoulder blades pain between the shoulder blades pain in the knee joint pain in the right shoulder pain in the shoulders or back pain localized to the jaw or cheek pain on the outside of the elbow pain or discomfort pain radiating to the back pain specially when weight-bearing pain that is worst with the first steps of the day pain that radiates down one leg pain that spreads to the right shoulder or back pain that wakes you up at night pain that worsens after (but not during) exercise pain that worsens at night pain that worsens when sitting or coughing pain that worsens with deep breathing pain that worsens with movement pain triggered by touching the face pain when lifting or bending the arm pain when shaking hands or turning a doorknob pain when swallowing painful red rash painless growths (unless on feet)pale or clay-colored stools patches of greasy skin covered with scales patchy loss of skin color pearly or waxy bump periods of extreme happiness or irritability persistent cough or wheezing persistent coughing or wheezing persistent diarrhea persistent facial redness persistent fatigue and sluggishness persistent feelings of sadness or hopelessness persistent fever and chills persistent sad or empty mood pimple-like rash pimples with pus (pustules)pink growth with elevated borders poor judgment and decision making poor time management skills popping sensation at the time of injury popping sensation during injury premature whitening of hair or eyelashes Pulsing sensation near the navel purging or excessive exercise purple stretch marks on the abdomen racing or fluttering heart palpitations racing or irregular heartbeat racing thoughts and rapid speech raised area with a central depression raised borders of the rash raised red or skin-colored bumps rapid heart rate rapid heartbeat rapid knee swelling rapid or irregular heartbeat rapid pulse Rapid swelling within a few hours receding gums rectal pain and bleeding red and swollen tonsils red itchy sores red or swollen tonsils red, itchy rash redness and inflammation redness of the eye on the affected side redness of the skin redness or white patches in the throat reduced ability to exercise reduced appetite reduced emotional expression regurgitation of food or sour liquid relief with movement and walking relief with movement or stretching repeatedly checking on things resting tremors or shaking rigid or stiff muscles ring-shaped red rash ringing in the ears (tinnitus)rough touch to the skin rough, wart-like growth rounded face (moon face)Runny Nose runny or stuffy nose salt craving and weight loss scaly or crusty patches scaly peeling skin scaly red patch with irregular borders sensation of a lump in the throat sensation of spinning or tilting sensations that begin during rest sensitivity to light sensitivity to light (photophobia)sensitivity to light or noise sensitivity to sunburn in pale areas sensitivity to sunlight sensitivity to touch severe acne or oily skin severe headache Severe pain and inability to continue activity severe pain in the lower left abdomen severe pain in the upper right abdomen shakiness or tremors shallow breathing to avoid pain sharp back or neck pain sharp chest pain sharp chest pain that worsens with breathing sharp or stabbing sensations sharp pain during bowel movements sharp, stabbing chest pain shooting pain down one leg (sciatica)shooting pain from low back to leg Shortness of Breath shortness of breath during activities shortness of breath during activity shortness of breath during activity or lying down shortness of breath during exertion shortness of breath when reclining significant loss of range of motion Skin Rash skin that feels warm to the touch skipping meals or avoiding social eating sleep disturbances slow-healing sores slowed movement (bradykinesia)slurred speech or aphasia small fluid-filled blisters small red bumps (papules)small red or purple spots on the skin or eyes small visible blood vessels within a lesion small, fleshy bumps social withdrawal sore or scratchy throat Sore Throat sores caused by scratching spasms of facial muscles stabbing pain in the bottom of the heel staring spells stiff neck stiffness after periods of inactivity stiffness and limited range of motion stiffness in the elbow in the morning stiffness in the elbow joint stiffness in the foot and calf muscles stiffness in the joint Stiffness in the joint, especially in the morning stiffness or aching feeling stiffness when reaching overhead stinging or burning sensation stomach cramping and pain stomach cramps stomach cramps and pain stomach pain stomach rumbling sounds stools that are hard, dry, or lumpy stooped or hunched posture straining during bowel movements stuffy or runny nose on the affected side sudden falling sudden high fever sudden pain in the upper right abdomen sudden sore throat sweatiness and chills sweating and chills尊 sweating and headaches Swelling swelling and puffiness swelling and redness swelling and stiffness swelling around the anus swelling in legs and ankles swelling in legs, ankles, and feet (edema)swelling in legs, ankles, or feet swelling in the affected area swelling in the feet or legs swelling in the hands or feet swelling of the skin swelling of the skin surface swollen glands in the neck swollen glands near the rash swollen lymph nodes in the neck swollen neck glands swollen red bumps symptoms worsening at night temporary confusion temporary loss of consciousness temporary vision loss tenderness to the touch tenderness when applying pressure tenderness when the abdomen is touched Tenderness when touching the area thick crusts on the skin (in severe cases)thin skin that bruises easily thin, wavy burrow tracks made of tiny blisters thinning hair on the scalp throat pain or scratchiness tickling sensation in the throat碎 tingling or burning sensation tingling or burning sensation near the lips tingling or numbness in the thumb and fingers Tingling Sensation trembling or shaking trouble finding the right words trouble focusing on tasks trouble organizing tasks trouble organizing tasks and time uncontrollable jerking movements uncontrollable urge to move legs unexplained fatigue unexplained weight gain unexplained weight loss unintended weight loss unintentional weight loss Unintentional Weight Loss unwanted forbidden thoughts upper abdominal or chest pain upper abdominal pain urgency to defecate visible broken blood vessels Vomiting waking up during the night waking up too early waking up with a dry mouth or sore throat warmth around the joint watery diarrhea weak grip strength weak voice or voice loss weakened grip strength Weakness weakness in the affected leg weakness in the hand causing dropped objects碎 weakness or dizziness weakness or exhaustion weakness or fatigue weight gain around the midsection weight gain or difficulty losing weight weight loss and fatigue welts that blanch (turn white) when pressed white patches or streaks of pus on tonsils white, pink, or tan coloration whiteheads worsening of symptoms in the evening yellowing of skin and eyes (jaundice)yellowing of the skin and eyes yellowing of the skin and eyes (jaundice)

Body regions (11)

Abdomen Arms Chest Eyes Head Legs Lower Back Pelvis Skin Throat Upper Back

Symptom combinations (200)

Comparisons (57)

Acid Reflux vs Appendicitis Constipation vs Crohn's Disease Diverticulitis vs Food Poisoning Gastritis vs Gastroenteritis Gastroesophageal Reflux Disease (GERD) vs Hemorrhoids Irritable Bowel Syndrome vs Irritable Bowel Syndrome Pancreatitis vs Peptic ulcer disease ACL Tear vs Meniscus tear ACL Tear (Anterior Cruciate Ligament) vs Arthritis Bursitis vs Fibromyalgia Frozen Shoulder (Adhesive Capsulitis) vs Herniated disc Lower back pain vs Osteoarthritis Plantar fasciitis vs Rheumatoid Arthritis Rotator Cuff Tear vs Sprained ankle Tendinitis vs Tennis elbow Acne vs Athlete's foot Contact dermatitis vs Hives (Urticaria)Impetigo vs Scabies Seborrheic dermatitis vs Warts (Verrucae)Addison's disease vs Cushing's syndrome Diabetic ketoacidosis vs Diabetic ketoacidosis (DKA)Graves' disease vs Hashimoto's Thyroiditis Hyperthyroidism vs Hypothyroidism Metabolic Syndrome vs Type 1 diabetes Type 2 diabetes vs Type 2 Diabetes Alzheimer's disease vs Bell's palsy Cluster headache vs Concussion Encephalitis vs Epilepsy Migraine vs Multiple Sclerosis Parkinson's disease vs Parkinson’s Disease Restless legs syndrome vs Restless Legs Syndrome (Willis-Ekbom Disease)Stroke vs Tension Headache Transient Ischemic Attack (TIA) vs Trigeminal neuralgia Angina vs Arrhythmia Aortic aneurysm vs Atrial Fibrillation Coronary Artery Disease vs Endocarditis Heart failure vs Heart Failure (Congestive Heart Failure)Hypertension vs Mitral valve prolapse Mitral valve prolapse (MVP) vs Pericarditis Asthma vs Bronchitis Chronic obstructive pulmonary disease (COPD) vs Common Cold Influenza (Flu) vs Pleurisy Pneumonia vs Sinusitis Bipolar disorder vs Eating Disorders Generalized anxiety disorder (GAD) vs Major Depressive Disorder Obsessive-Compulsive Disorder (OCD) vs Panic disorder Post-Traumatic Stress Disorder (PTSD) vs Schizophrenia Celiac Disease vs Gallstones Gallstones (Cholelithiasis) vs Lactose intolerance Chickenpox vs Strep throat Chronic Fatigue Syndrome vs Dehydration Cold Sores (Herpes Labialis) vs Shingles (Herpes Zoster)COVID-19 vs Influenza Severe Influenza vs Tuberculosis Eczema vs Psoriasis Melanoma vs Squamous cell carcinoma Rosacea vs Vitiligo

Educational use only: Symptom.Today is an educational tool and does not provide medical advice, diagnosis, or treatment. Results are not a substitute for professional medical care. If symptoms are severe, worsening, or concerning, seek medical attention immediately. In an emergency, call your local emergency number.