In the vast realm of medical terminology, every letter carries its own set of unique words that play a crucial role in the healthcare field. The letter “S” is no exception, housing a plethora of terms that pertain to diseases, conditions, symptoms, and so much more. Let’s take a closer look at some of the most common medical terms associated with this letter.
Medical Terms That Start With S
Here is the list of the most popular words that start with the letter S:
- Systole
- Sepsis
- Scoliosis
- Stenosis
- Sarcoma
- Sinusitis
- Sclera
- Salpingitis
- Subluxation
- Syncope
Diseases and Conditions With S:
- Schizophrenia
- Sjögren’s Syndrome
- Sickle Cell Anemia
- Spondylitis
- Sarcoidosis
- Stevens-Johnson Syndrome
- Sleep Apnea
- Sciatica
- Sexually Transmitted Diseases (STDs)
- Shingles
- Scurvy
- Scabies
Symptoms With S:
- Shortness of breath
- Sweating
- Swelling
- Stupor
- Synesthesia
- Seizures
- Skin rash
- Sudden weight loss
- Sensitivity to light
- Stiffness
- Sleep disturbances
- Slurred speech
Procedures With S:
- Sigmoidoscopy
- Stapedectomy
- Spinal Tap (Lumbar Puncture)
- Splenectomy
- Septoplasty
- Skin grafting
- Sclerotherapy
- Sterilization
- Sinus surgery
- Stent placement
- Scalp reduction
- Surgical biopsy
Medications With S:
- Simvastatin
- Spironolactone
- Sulfasalazine
- Sumatriptan
- Sertraline
- Salmeterol
- Streptomycin
- Sulfonylureas
- Scopolamine
- Secobarbital
- Salbutamol
- Sitagliptin
Imaging and Tests With S:
- Sonogram
- SPECT scan
- Spirometry
- Serum tests
- Sweat test
- Sputum test
- Schirmer’s test
- Slit-lamp examination
- Skin patch test
- Stool culture
- Stress test
- Synovial fluid analysis
Vaccination and Immunology With S:
- Smallpox vaccine
- Shingles vaccine
- Streptococcus pneumonia vaccine
- Staphylococcus aureus immunization
- Scarlet fever vaccine
- Salmonella typhi vaccine
- Synagis (RSV prophylaxis)
- Salk vaccine
- Skin allergy testing
- Serum sickness
- Streptokinase treatment
- Suppressed immune system
Drugs With S:
- Statins
- Steroids
- Stimulants
- Sedatives
- Sulfa drugs
- Sympathomimetics
- Serotonin reuptake inhibitors
- Skeletal muscle relaxants
- Selective estrogen receptor modulators
- Salicylates
- Sulfonamides
- Scopolamine derivatives
A to Z Medical Glossary
A – B – C – D – E – F – G – H – I – J – K – L – M – N – O – P – Q – R – S – T – U – V – W – X – Y – Z
Medical Words With S & Their Meanings
- Systole – The phase of the heartbeat when the heart muscle contracts.
- Sepsis – Life-threatening response to an infection.
- Scoliosis – Curvature of the spine.
- Stenosis – Narrowing of a body passage or opening.
- Sarcoma – Type of malignant tumor of connective tissue.
- Sinusitis – Inflammation of the sinuses.
- Sclera – The white outer layer of the eyeball.
- Salpingitis – Inflammation of the fallopian tubes.
- Subluxation – Partial dislocation of a joint.
- Syncope – Fainting or sudden loss of consciousness.
- Sedation – Inducing a calm or sleepy state.
- Suture – Stitch used to hold tissue together.
- Scabies – Skin infestation by the itch mite.
- Syringe – A device used to inject or withdraw fluids.
- Syndrome – A group of symptoms that consistently occur together.
- Stress – Body’s response to change or challenge.
- Scapula – The shoulder blade.
- Synovial – Relating to the fluid-filled joint cavity.
- Strabismus – Misalignment of the eyes.
- Scleroderma – Hardening and tightening of the skin and connective tissues.
- Shunt – A tube to move fluid from one part of the body to another.
- Septum – A partition separating two cavities.
- Somatic – Relating to the body.
- Spondylitis – Inflammation of the vertebrae.
- Sebaceous – Relating to oil or fat.
- Saliva – Fluid secreted by salivary glands.
- Spasm – Sudden involuntary muscle contraction.
- Sterile – Free from bacteria or other microorganisms.
- Splenectomy – Surgical removal of the spleen.
- Serology – Study of blood serum.
- Striate – Marked with stripes.
- Supine – Lying face upward.
- Sensory – Relating to sensation or the senses.
- Scalene – Relating to a group of neck muscles.
- Sacrum – Triangular bone at the base of the spine.
- Sinew – A tendon or ligament.
- Sedative – A drug that promotes calm or sleepiness.
- Subcutaneous – Beneath the skin.
- Stoma – An opening in the body.
- Serum – Liquid portion of blood after clotting.
- Sepsis – the Body’s extreme response to an infection.
- Schizophrenia – Mental disorder affecting the perception of reality.
- Sigmoidoscopy – Procedure to view the inside of the sigmoid colon.
- Suppository – A drug delivery system inserted into the rectum or vagina.
- Saccade – Rapid movement of the eye.
- Staphylococcus – A group of bacteria.
- Sphenoid – A bone at the base of the skull.
- Stroma – Connective, supportive framework of a biological cell, tissue, or organ.
- Systolic – Refers to blood pressure when the heart beats.
- Steroid – Organic compounds used in medicine and as hormones.
- Sarcomere – Contractile unit of a muscle fiber.
- Sputum – Mixture of saliva and mucus coughed up from the respiratory tract.
- Somnolence – State of sleepiness or drowsiness.
- Scintigraphy – Diagnostic test using radioactive isotopes.
- Serotonin – Neurotransmitter that affects mood, hunger, sleep, and arousal.
- Sequelae – A condition resulting from a previous disease or injury.
- Sarcoidosis – Inflammation that produces small lumps of cells in various organs.
- Sinusoid – Small blood vessels found in certain organs.
- Scotoma – Area of partial alteration in the field of vision.
- Skeletomuscular – Relating to the muscles and the skeleton.
- Stapes – Bone in the human ear.
- Syphilis – Sexually transmitted infection caused by bacteria.
- Salpingo – Relating to the fallopian tubes.
- Sporadic – Occurring irregularly.
- Seborrhea – Overactivity of the sebaceous glands.
- Saponification – Process of making soap.
- Sinistrality – Left-handedness.
- Sterol – Group of naturally occurring unsaturated steroid alcohols.
- Solvent – Substance that dissolves a solute.
- Spectrophotometry – Quantitative measurement of the reflection or transmission properties of a material.
- Splanchnic – Relating to the viscera or internal organs.
- Sulcus – Groove or furrow, especially one on the surface of the brain.
- Somatization – Conversion of mental distress into physical symptoms.
- Spirometer – Instrument for measuring the air capacity of the lungs.
- Stenotopic – Able to tolerate only a narrow range of environmental conditions.
- Stent – Device to keep open a bodily orifice or passage.
- Succussion – The action of shaking something.
- Stimulus – A thing that evokes a specific functional reaction in an organ or tissue.
- Symbiosis – Interaction between two different organisms.
- Scotopic – Relating to or denoting vision in dim light.
- Somatotropin – Growth hormone.
- Sialagogue – Substance that stimulates the flow of saliva.
- Splenomegaly – Abnormal enlargement of the spleen.
- Spondylosis – Age-related wear and tear of the spinal disks.
- Stricture – Abnormal narrowing of a canal or duct in the body.
- Sigmoid – Shaped like the letter C or S.
- Subdural – Situated or occurring between the dura mater and the arachnoid membrane of the brain.
- Salicylate – A salt or ester of salicylic acid.
- Stridor – Harsh or grating sound when breathing.
- Saccular – Of, relating to, or shaped like a sac.
- Somatic cell – Any cell of the body except sperm and egg cells.
- Synthesis – Combination of components to form a connected whole.
- Syringomyelia – Chronic spinal condition where a cyst forms in the spinal cord.
- Subarachnoid – Located or occurring beneath the arachnoid membrane.
- Scotoma – Spot or blind spot in the visual field.
- Scleritis – Inflammation of the sclera of the eye.
- Stomatitis – Inflammation of the mucous lining of the mouth.
- Spectrin – Protein in red blood cell plasma membranes.
- Somite – A segmentally arranged mass of mesoderm in the vertebrate embryo.
- Saturation – The state or process that occurs when no more of something can be absorbed.
- Scalene – A muscle in the neck.
- Stenotic – Narrowed or constricted.
