OpiCalc Logo

OpiCalc

989 Clinical Tools

Logo
OpiCalc
Eat-10 ScoreEpworth Sleepiness ScaleTHI ScoreVHI-10 Score
OpiCalc Logo

OpiCalc

Open-access clinical infrastructure. Built to the standard every clinician deserves — fast, private, and free.

Zero data stored
Always free
Our mission & transparency

Get in Touch

Tool request, clinical feedback, or partnership inquiry — we read everything.

WhatsApp feedback
Email us
Partnership inquiry

© 2026 OpiCalc • Calculated Care

ProtocolsAboutPrivacyTerms

THI (Tinnitus Handicap)

Tinnitus Handicap Inventory (THI): The gold standard for quantifying the impact of tinnitus on daily life. Total score 0-100.

1. Difficult to concentrate?

2. Difficult to hear people?

3. Does it make you angry?

4. Does it make you confused?

5. Does it make you feel desperate?

6. Do you complain about it?

7. Trouble falling asleep?

8. Feel you cannot escape?

9. Interfere with social activities?

10. Does it make you feel frustrated?

11. Feel you have a terrible disease?

12. Difficult to enjoy life?

13. Interfere with work/household?

14. Does it make you irritable?

15. Difficult to read?

16. Does it make you upset?

17. Relationship stress?

18. Difficult to focus on other things?

19. Feel you have no control?

20. Does it make you feel tired?

21. Does it make you feel depressed?

22. Does it make you feel anxious?

23. Feel you can no longer cope?

24. Worse when under stress?

25. Does it make you feel insecure?

Related ENT Tools

Eat-10
VHI-10
Centor Criteria
Epworth Sleepiness Scale
STOP-BANG
Have feedback about this calculator?Let us know.