S → Sa-SsSt-Sz

Sa-Ss

• Sadness (Depression)
• Sagging Eyelids (Ptosis)
• Scalp Flaking (Flaky Scalp)
• Scalp Itching (Flaky Scalp)
• Scrotal Swelling (Swollen Testicles)
• Seasonal Flu Symptoms (Flu)
• Seasonal Influenza Symptoms (Flu)
• Secondary Amenorrhea (Missed Menstrual Period)
• Seeing Double (Double Vision)
• Seizures
• Semen, Blood (Blood in Semen)
• Sensitivity to Light (Photophobia)
• Separation of Nails (Nail Separation)
• Shakes (Tremor)
• Shaky Feet (Tremor)
• Shaky Hands (Tremor)
• Shin Pain (Leg Pain)
• Short-Term Memory Loss (Memory Loss)
• Shortness of Breath
• Shortness of Breath (Pleurisy)
• Shoulder Pain
• Sialorrhea (Drooling)
• Sick to Stomach (Nausea)
• Skin Depigmentation (Depigmentation of Skin)
• Skin Pallor (Pale Skin)
• Skipped Periods (Missed Menstrual Period)
• Sleep Deprivation (Insomnia)
• Sleep Difficulty (Insomnia)
• Sleep Disorder (Insomnia)
• Sleep Disturbances (Snoring)
• Sleep Loss (Insomnia)
• Sleeplessness (Insomnia)
• Sleepy (Fatigue and Tiredness)
• Slurred Speech (Difficulty With Speech)
• Smelly Urine (Urine Odor)
• Smelly Vagina (Vaginal Odor)
• Smelly Vaginal Discharge (Vaginal Discharge)
• Snapping Joints (Joint Cracking)
• Snoring
• Sore Breast (Breast Pain)
• Sore Fingers (Finger Pain)
• Sore Gums (Painful Gums)
• Sore Hands (Hand Pain)
• Sore Throat
• Sore Tongue
• Sores in the Mouth (Mouth Sores)
• Sores on the Legs (Leg Sores)
• Speech Disturbance (Difficulty With Speech)
• Speech Impediment (Difficulty With Speech)
• Spitting Up Blood (Bloody Sputum)
• Spoon-Shaped Fingernails (Koilonychia)
• Sprained Ankle (Ankle Pain)

St-Sz

• STD (Vaginal Discharge)
• Sterility (Infertility)
• Stiff Joints (Joint Stiffness)
• Stiff Neck
• Stomach Cramps
• Stomach Pain (Abdominal Pain)
• Stomach Upset (Dyspepsia)
• Stool Color & Texture Changes
• Stool, Bloody (Rectal Bleeding)
• Stool, Loose (Diarrhea)
• Stop Snoring (Snoring)
• Stopped-Up Nose (Nasal Congestion)
• Strep Throat (Sore Throat)
• Stress (Anxiety)
• Stuffed up Nose (Runny Nose)
• Stuffy Nose (Runny Nose)
• Stuffy Nose (Nasal Congestion)
• Sudden Memory Loss (Memory Loss)
• Suicidal Thoughts (Suicide)
• Suicide
• Swallowing Problems (Dysphagia)
• Swelling of the Joints (Swollen Joints)
• Swelling of the Scrotum (Swollen Testicles)
• Swollen Ankles and/or Swollen Feet
• Swollen Eyes
• Swollen Joints
• Swollen Legs (Leg Swelling)
• Swollen Lip
• Swollen Lymph Nodes
• Swollen Testicles
• Swollen Tongue
• Symptoms of a Common Cold (Cold)
• Syncope (Fainting)