Symptom analyzer
Type symptoms — results update as you go.
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.
Weakness
Urgency
Urgent
Seek same-day care
Seek same-day medical care. Do not delay if symptoms worsen.
Common causes of weakness
Sorted by commonness.
- DehydrationMild
Common cause of weakness.
- AnemiaModerate
Common cause of weakness.
- Adrenal InsufficiencySerious
Common cause of weakness.
- SepsisEmergency
Rare but serious cause of weakness — rule out.
- Diabetic NeuropathyModerate
Frequent cause of weakness, especially with related symptoms.
- Parkinson's DiseaseSerious
Frequent cause of weakness, especially with related symptoms.
Add more symptoms to improve accuracy.
What to do next
- 01Seek same-day care (urgent care, on-call clinician, or ER).
- 02Avoid delays — note onset, triggers, and any medications you've taken.
- 03Go to the ER if symptoms suddenly worsen.
Helpful follow-up questions
- •When did each symptom start, and how have they changed?
- •Any recent injury, illness, travel, or new medications?
Do not rely solely on this tool. If symptoms persist, worsen, or are unclear, consult a healthcare professional.
Results are generated using AI and medical data models. They may not include all possible conditions and may be incomplete or inaccurate.
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.