Topics

• SABER see Statistical Analysis Battery for Epidemiological Research
• Sack-Barabas syndrome see Ehlers-Danlos syndrome, vascular type
• Sacral Nerve Root Cysts
• Sacroiliitis
• SAD see Seasonal Affective Disorder
• SADDAN
• Safety
• Safety Issues
• Safety of Recalled Vaccines
• Safety (General)
• Safe Blood Handling
• Safe Motherhood
• Saint Vitus Dance
• Salivary duct stones
• Salivary Gland Cancer
• Salivary Gland Cancer, Childhood
• Salivary Gland Disease
• Salivary Gland Disorders
• Salivary gland infections
• Salivary gland tumors
• Salmonella enterocolitis
• Salmonella Infections
• Salmonella infection of the bloodstream
• Salmonella typhi Infection
• Salmonellosis
• Sandhoff Disease
• Sanfilippo syndrome
• Sarcoidosis
• Sarcoma
• Sarcoma family syndrome of Li and Fraumeni see Li-Fraumeni syndrome
• Sarcoma, breast, leukemia, and adrenal gland (SBLA) syndrome see Li-Fraumeni syndrome
• Sarcoma, Ewing's see Bone Cancer
• Sarcoma, Ewing's Family of Tumors
• Sarcoma, Kaposi's
• Sarcoma, Soft Tissue see Soft Tissue Sarcoma
• Sarcoma, Soft Tissue, Adult
• Sarcoma, Soft Tissue, Childhood
• Sarcoma, Uterine
• Sarcoptes scabei Infestation
• Sarin
• Sars see Severe Acute Respiratory Syndrome (SARS)
• Sars/severe Acute Respiratory Syndrome see Severe Acute Respiratory Syndrome (SARS)
• SAS Programs for Growth Charts
• SBLA syndrome see Li-Fraumeni syndrome
• SBMA see Spinal and bulbar muscular atrophy
• Scabies
• Scalded skin syndrome
• Scalp Ringworm
• Scar
• Scarlet Fever
• Scarring of the eyelids
• Scarring or complications after surgical removal
• Scars
• Scars on the cornear
• SCD see Sickle Cell Anemia
• Scheie syndrome
• Schilder's Disease
• Schistosomiasis
• Schizencephaly
• Schizoaffective disorder
• Schizoid personality disorder
• Schizophrenia
• Schizophrenia - disorganized type
• Schizotypal personality disorder
• School and Family Problems of Children With Kidney Failure
• School Health
• School Health Index
• Schwannoma, Acoustic, Bilateral see Neurofibromatosis 2
• Sciatica
• SCID see Immune System and Disorders
• SCIDX1 see X-linked severe combined immunodeficiency
• Scleritis
• Scleroderma
• Sclerosing cholangitis
• Sclerosis
• sclerosis tuberosa see Tuberous Sclerosis
• Sclerotherapy
• Scoliosis
• Screening
• Screening - Test
• Scrofula
• Scrotal masses
• Scrotal Pain
• Scrub Typhus
• Scurvy
• SDAT see Alzheimer disease
• Seasickness see Motion Sickness
• Seasonal Affective Disorder
• Seasonal Affective Disorder (SAD)
• Seasonal Allergies see Allergic rhinitis
• Sebaceous cyst
• Seborrheic Dermatiti
• Seborrheic Dermatitis
• Seborrheic keratosis
• Secondary amenorrhea
• Secondary aplastic anemia
• Secondary bacterial infection
• Secondary hyperparathyroidism
• Secondary parkinsonism
• Secondary skin infections caused by scratching
• Secondary systemic amyloidosis
• Secondhand Smoke
• Security Risk Assessment
• SEDc see Spondyloepiphyseal dysplasia congenita
• Sedlackova syndrome see 22q11.2 deletion syndrome
• SED congenita see Spondyloepiphyseal dysplasia congenita
• SED Strudwick see Spondyloepimetaphyseal dysplasia, Strudwick type
• Seizure
• Seizures
• Seizures, increased pressure in the brain
• Seizures (in about half of patients)
• Seizure Disorder
• Seizure Disorders see Epilepsy
• Selective deficiency of IgA
• Selective Dorsal Rhizotomy
• Selective mutism
• Select Agent Program
• Self Examination
• Self Help
• Self-Injury
• SEMD, Strudwick type see Spondyloepimetaphyseal dysplasia, Strudwick type
• Senile Dementia see Alzheimer disease, type 2
• Senility see Dementia
• Seniors' Nutrition see Nutrition for Seniors
• Sensorimotor polyneuropathy
• Sensorineural Hearing Loss
• Separation anxiety
• Sepsis
• Septal hematoma
• Septicemia see Sepsis
• Septic Arthritis
• Septic Shock see Sepsis
• Septo-Optic Dysplasia
• Serious infections
• Serotonin syndrome
• Serum Sickness
• Services see Information Systems
• SETS see Statistical Export and Tabulation System
• Severe achondroplasia with developmental delay and acanthosis nigricans see SADDAN
• Severe Acute Respiratory Syndrome see Severe Acute Respiratory Syndrome (SARS)
• Severe Acute Respiratory Syndrome (SARS)
• Severe anemia from prolonged or heavy menstrual bleeding
• Severe bleeding
• Severe bleeding (usually from the gastrointestinal tract or injuries)
• Severe Combined Immunodeficiency see Immune System and Disorders
• Severe dehydration
• Severe heart valve damage
• Severe infection
• Severe itching
• Severe loss of blood from the GI tract
• Severe memory loss
• Severe mental retardation or other neurological problems
• Severe valve damage
• Severe vision loss
• Severe, recurrent lung infections
• Sexuality
• Sexually Transmitted Disease
• Sexually Transmitted Diseases
• Sexually Transmitted Diseases/stds
• Sexually Transmitted Disease Surveillance Reports
• Sexually Transmitted Disease (STD)
• Sexually Transmitted Infections
• Sexual Abuse
• Sexual Abuse/assault
• Sexual Abuse of Children see Child Sexual Abuse
• Sexual and Urologic Problems of Diabetes
• Sexual Assault see Rape
• Sexual Dysfunction
• Sexual Harassment
• Sexual Health
• Sexual Health Issues
• Sexual Health (General) see Sexual Health Issues
• Sexual obsession
• Sexual Violence
• Sex Disorders
• Sex Education
• Sezary Syndrome
• Shaken Baby Syndrome
• Shaking Palsy see Parkinson's Disease
• Sharps Safety
• Sheehan syndrome
• Shellfish
• Shigella Dysentery
• Shigella Infections see Foodborne Diseases
• Shigellosis
• Shingles
• Shingles and Chickenpox see Chickenpox and Shingles
• Shingles (Herpes Zoster)
• Shingles (Varicella-Zoster Virus)
• Shin Pain
• Shin splints
• Shipbuilding
• Shock see First Aid
• Shock Lung
• Shortness of Breath see Breathing Problems
• Short Bowel Syndrome
• Short height as an adult, despite early, rapid childhood growth
• Shoulder Bursitis
• Shoulder dislocation
• Shoulder Injuries and Disorders
• Shoulder/Neck Pain
• Shoulder Pain
• Shoulder Problems
• Shprintzen syndrome see 22q11.2 deletion syndrome
• Shy-Drager Syndrome
• Siadh
• Siatica see Sciatica
• Sickle Cell Anemia
• Sick sinus syndrome
• SIDA see Acquired Immune Deficiency Syndrome
• Sideroblastic Anemia
• Side effects and adverse reactions to medication treatments
• Side effects from drugs such as amphotericin B
• Side effects from treatment
• Side effects of chemotherapy
• Side effects of chemotherapy (depending on the type of chemotherapy)
• Side effects of medication
• Side effects of medications
• Side effects of medications used to treat the disorder
• Side effects of medications (such as Amphotericin B) can be severe
• Side effects of steroid medications used as treatment
• Side effects related to chemotherapy and radiation
• SIDS see Sudden Infant Death Syndrome
• Signs And Symptoms, Respiratory
• Silent thyroiditis
• Silica
• Silicone
• Silicosis
• Silicosis - acute
• Simple Kidney Cysts
• Simple pulmonary eosinophilia
• Sinusitis
• Sinusitis - chronic
• Sinus Headache see Headache, Sinus
• Sinus Infection
• Sinus infections
• Sinus Inflammation see Sinus Infection
• Sin Nombre Virus Infection
• Situs Inversus
• Sjogrens Syndrome see Sjögren’s Syndrome
• Sjogren syndrome
• Sjögren’s Syndrome
• Skeleton-skin-brain syndrome see SADDAN
• Skin
• Skin abscess
• Skin Aging see Aging Skin
• Skin and soft tissue breakdown (ulceration) that may require amputation
• Skin Cancer
• Skin Cancer, Childhood
• Skin Carcinoma, Merkel Cell
• Skin Conditions
• Skin damage
• Skin damage due to skin cancers
• Skin Diseases And Disorders
• Skin Diseases (General)
• Skin Disorders
• Skin Disorders, Dermatitis see Dermatitis
• Skin Disorders, Drug Reactions see Cutaneous Drug Reactions
• Skin Disorders, Eczema see Atopic Dermatitis
• Skin Disorders, Erythema see Erythema
• Skin Disorders, Photodermatitis see Photodermatitis
• Skin dryness, itching/scratching, leading to skin infection
• Skin dryness, itching /scratching with resultant skin infection
• Skin Infection see Cellulitis
• Skin lesions
• Skin lesion of blastomycosis
• Skin lesion of coccidioidomycosis
• Skin lesion of histoplasmosis
• Skin Pigmentation Disorders
• Skin Rash see Dermatitis
• Skin Rashes
• Skin Self Examination
• Skin Tear
• Skull Injuries see Head and Brain Injuries
• SLAITS see State and Local Integrated Telephone Survey
• Slapped Cheek Disease
• Sle see Systemic Lupus Erythematosus
• Sleeping Sickness
• Sleeplessness
• Sleepwalking
• Sleep Apnea
• Sleep Disorders
• Sleep disorders in the elderly
• Sleep walking
• Slide Show: Types of Dermatitis
• Slipped capital femoral epiphysis
• Slipped Disk
• SMA see Spinal Muscular Atrophy
• Smallpox
• Small bowel bacterial overgrowth
• Small Businesses
• Small Cell Lung Cancer
• Small Eye Syndrome see Anophthalmia and Microphthalmia
• Small Intestine Cancer
• SMED, Strudwick type see Spondyloepimetaphyseal dysplasia, Strudwick type
• SMED, type I see Spondyloepimetaphyseal dysplasia, Strudwick type
• Smelling Disorders see Taste and Smell Disorders
• Smell and Taste
• Smell and Taste Disorder
• Smell Disorders
• Smell/taste/chemosensory Disorders
• Smokeless Tobacco
• Smokeless (Spit) Tobacco
• Smoking and Pregnancy
• Smoking and Women
• Smoking and Your Digestive System
• Smoking and Youth
• Smoking Cessation
• Smoking Cessation and Continued Risk in Cancer Patients
• Smoking in Pregnancy see Pregnancy and Substance Abuse
• Smoking Policies
• Smoking, Passive see Secondhand Smoke
• Snake Bites
• Sneezing
• Snoring
• Snuff see Smokeless Tobacco
• Social Anxiety Disorder see Social Phobia
• Social anxiety disorder (social phobia)
• Social/Family Issues
• Social isolation caused by fatigue
• Social Issues
• Social Phobia
• Social Security
• Social stigma
• Social Support
• SOD see Septo-Optic Dysplasia
• Sodium Azide
• Sodium cyanide
• Soft Tissue Sarcoma
• Soft tissue sarcoma cancer
• Soft Tissue Sarcoma, Adult
• Soft Tissue Sarcoma, Childhood
• Solar keratosis
• Solitary Kidney
• Solitary pulmonary nodule
• Soman
• Somatization disorder
• Somatoform pain disorder
• Some types of cervical cancer do not respond well to treatment.
• Sore Throat
• Sore Throat (Pharyngitis)
• Sore (ulceration)
• Soto's Syndrome
• Southern Tick-Associated Rash Illness
• South African genetic porphyria see Variegate porphyria
• South American Trypanosomiasis see Chagas Disease
• Spanish Language Materials
• Spasmodic Dysphonia
• Spasmodic Torticollis see Dystonia
• Spasmus nutans
• Spasticity
• Spastic Colon see Irritable Bowel Syndrome
• spastic paralysis, infantile onset ascending see Infantile-onset ascending hereditary spastic paralysis
• SPD see Spondyloperipheral dysplasia
• Speech and Communication Disorders
• Speech and Language: Developmental Milestones
• Speech difficulties
• Speech Disorders
• Speech & Communication Disorders
• Sphingolipidosis, Tay-Sachs see Tay-Sachs Disease
• Sphingomyelinase deficiency see Niemann-Pick Disease
• Sphingomyelin/cholesterol lipidosis see Niemann-Pick Disease
• Sphingomyelin lipidosis see Niemann-Pick Disease
• Spider angioma
• Spider Bite
• Spider Bites
• Spider/Varicose Veins
• Spider Veins see Varicose Veins
• Spinal and bulbar muscular atrophy
• Spinal cord abscess
• Spinal Cord Diseases
• Spinal Cord Infarction
• Spinal Cord Injuries
• Spinal Cord Injury
• Spinal cord or nerve root compression
• Spinal cord trauma
• Spinal Cord Tumors
• Spinal curvature
• Spinal Diseases
• Spinal Fractures
• Spinal Injuries
• Spinal Muscular Atrophy
• spinal muscular atrophy, distal type V see Distal spinal muscular atrophy, type V
• spinal muscular atrophy, distal, with upper limb predominance see Distal spinal muscular atrophy, type V
• Spinal Stenosis
• Spinal Tap see Lumbar Puncture
• Spinal tumor
• Spina Bifida
• Spinocerebellar Ataxias
• Spinocerebellar Ataxia, Friedreich see Friedreich ataxia
• Spinocerebellar Atrophy
• Spit Tobacco see Smokeless Tobacco
• Spleen Diseases
• Spleen enlargement
• Splenectomy
• Spondylitis
• Spondylitis, Ankylosing see Ankylosing Spondylitis
• Spondyloepimetaphyseal dysplasia, Strudwick type
• Spondyloepiphyseal dysplasia see Collagenopathy, types II and XI
• Spondyloepiphyseal dysplasia congenita
• Spondylolisthesis
• Spondylometaepiphyseal dysplasia congenita, Strudwick type see Spondyloepimetaphyseal dysplasia, Strudwick type
• Spondylometaphyseal dysplasia (SMD) see Spondyloepimetaphyseal dysplasia, Strudwick type
• Spondylometaphyseal Dysplasia, Strudwick Type see Spondyloepimetaphyseal dysplasia, Strudwick type
• Spondyloperipheral dysplasia
• Spongy degeneration of central nervous system see Canavan Disease
• Spongy degeneration of the brain see Canavan Disease
• Spongy degeneration of white matter in infancy see Canavan Disease
• Spontaneous Abortion see Miscarriage
• Spontaneous fractures
• Spontaneous pneumothorax
• sporadic primary pulmonary hypertension see Pulmonary Hypertension
• Sporotrichosis
• Sports Injuries
• Sports Injury
• Sports Medicine
• Spouse Abuse see Domestic Violence
• Sprains
• Sprains and Strains
• Spraying Aircraft for Insects
• Spread of Candida to other sites
• Spread of infection to other areas
• Spread of infection to other areas of the body
• Spread of infection to other parts of the body
• Spread of the cancer
• Spread of the cancer to other body areas (metastasis)
• Spread of the cancer to other nearby tissues (metastasis)
• Spread of the cyst into the brain
• Spread of the disease to another part of the body
• Spread of the infection throughout the body
• Spread of the infection through the bloodstream to the lungs or the small intestine (rare)
• Spread of the parasite through the blood to the liver, lungs, brain, or other organs
• Spread of the tumor if it is not completely removed
• Spread of tumor within the neck
• Spread (metastasis) of the tumor
• Spread (metastasis) of tumor to other organs
• Squamous cell carcinoma
• Squamous Cell Carcinoma, see Skin Cancer
• Squamous cell skin cancer
• Squamous Neck Cancer with Occult Primary, Metastatic
• SSB syndrome see SADDAN
• SSPE see Subacute Sclerosing Panencephalitis
• Stable angina
• Stale fish syndrome see Trimethylaminuria
• Stammering see Stuttering
• Staphylococcal Infections
• Staphylococcal Infections: Information Resources
• Staphylococcus aureus Infection
• Staph aureus food poisoning
• Staph Wound Infect.
• STARI
• Stasis dermatitis and ulcers
• State and Local Integrated Telephone Survey
• State Health Department
• State Health Profiles
• State Preparedness
• Statistical Analysis Battery for Epidemiological Research
• Statistical Export and Tabulation System
• Statistics
• Statistics and Human Communication
• Statistics/demographics
• Staying Healthy see Preventing Disease and Staying Healthy
• STD see Sexually Transmitted Diseases
• Stds
• STDs and Pregnancy
• STD Prevention
• Steele-Richardson-Olszewski Syndrome
• Steely Hair Syndrome see Menkes syndrome
• Steinert disease see Myotonic dystrophy
• Steinert myotonic dystrophy syndrome see Myotonic dystrophy
• Stem Cells and Stem Cell Transplantation
• Stem Cells/Stem Cell Transplantation
• Stem Cell Research
• Stenoses
• Stepfamilies see Family Issues
• Steps to a HealthierUS
• Stereotypic movement disorder
• Stibine
• Stickler syndrome
• Stickler syndrome, COL2A1
• Sties
• Stiff foot
• Stiff Lung
• Stiff-Person Syndrome
• Stillbirth
• Still's Disease see Juvenile Rheumatoid Arthritis
• Stings and Bites, Insect see Bites and Stings, Insect
• Stomach Cancer
• Stomach Cancer/gastric Cancer see Gastrointestinal Cancer
• Stomach Disorders
• Stomach Flu
• Stomach Inflammation see Gastritis
• Stomach Stapling see Weight Loss Surgery
• Stomach Ulcer
• Stomach Ulcers
• Stomach (Gastric) Cancer see Stomach Cancer
• Stomach (Gastric) Cancer, Childhood
• Stool Soiling see Toilet Training and Bedwetting
• Stopping of the period (menstruation) in women
• Stork bite
• Storms and Floods
• Strabismus see Eye Diseases
• Strategic National Stockpile
• Streptococcal Diseases
• Streptococcal Infections
• Streptococcus pneumonia Infection
• Strep Throat
• Stress
• Stress Fracture
• Stress gastritis
• Stress Incontinence
• Striatonigral Degeneration
• Stridor
• Stroke
• Strokes
• Stroke related to cocaine use
• Stroke secondary to atherosclerosis
• Stroke secondary to cardiogenic embolism
• Stroke secondary to carotid dissection
• Stroke secondary to carotid stenosis
• Stroke secondary to FMD
• Stroke secondary to syphilis
• Stroke, if clots break off and travel to the brain (drugs that thin the blood such as heparin and warfarin can reduce the risk)
• Stroke, Transient
• Strongyloidiasis
• Strudwick syndrome see Spondyloepimetaphyseal dysplasia, Strudwick type
• Strychnine
• Sturge-Weber Syndrome
• Stuttering
• Stye
• Styes
• St. Louis Encephalitis
• Subacute combined degeneration
• Subacute Neuronopathic Gaucher Disease see Gaucher disease, type 3
• Subacute Sclerosing Panencephalitis
• Subacute thyroiditis
• Subarachnoid hemorrhage
• Subareolar abscess
• Subclavian Steal Syndrome
• Subconjunctival hemorrhage
• Subcortical Arteriosclerotic Encephalopathy
• Subdural effusion
• Subdural hematoma
• Substance Abuse
• Substance Abuse in Pregnancy see Pregnancy and Substance Abuse
• Sudden Cardiac Death
• Sudden Deafness
• Sudden death
• Sudden Infant Death Syndrome
• Sudden Infant Death Syndrome/sids see Sudden Infant Death Syndrome
• Sugar in the Blood see Diabetes
• Suicide
• Suicide and suicidal behavior
• Sulfur mustard
• Sunburn
• SUNCT Headache
• Sunstroke see Heat Illness
• Sun Exposure see Sunburn
• Superficial thrombophlebitis
• Superior Vena Cava Syndrome
• Super Warfarin
• Suppuration
• Supratentorial Primitive Neuroectodermal Tumors, Childhood
• Surdo-cardiac syndrome see Jervell and Lange-Nielsen syndrome
• Surgeon General's Reports on Tobacco
• Surgery and radiation can cause problems with sexual, bowel, and bladder function.
• Surgical complications, including failure of the Kasai procedure
• Surveillance
• Surveys & Data Collection Systems
• SVC obstruction
• Swallowing
• Swallowing difficulties
• Swallowing Disorders
• Swallowing / Dysphagia
• Swallowing, Difficulty see Dysphagia
• Sweat
• Sweating and body odor
• Swedish genetic porphyria see Acute intermittent porphyria
• Swedish porphyria see Acute intermittent porphyria
• Swelling
• Swimmer's Ear
• Swimmer's ear - chronic
• Swimmer's Itch
• Swimming pool granuloma
• Swimming Related Illnesses
• Swine Flu
• Swine Influenza see Swine Flu
• Swiss cheese cartilage dysplasia see Kniest dysplasia
• Swollen Eye
• Swollen Glands
• Swyer Syndrome
• Sydenham Chorea
• Symptomatic cardiac conduction system disease (arrhythmias related to abnormal conduction of impulses through the heart muscle)
• Symptoms and Manifestations
• Syncope
• Syndactyly
• Syndemics
• Syndrome X
• Synostosis
• Syphilis
• Syphilis - primary
• Syphilis - secondary
• Syphilis - tertiary
• Syphilitic aseptic meningitis
• Syphilitic myelopathy
• Syphilitic Spinal Sclerosis
• Syphillis
• Syringohydromyelia
• Syringomyelia
• Systemic Lupus
• Systemic Lupus Erythematosus
• Systemic Lupus Erythematosus/sle
• Systemic sclerosis
• Systemic side effects of medications (see the specific medication)
• Systemic (body-wide) infection