| Cover | May 23, 2024 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | May 23, 2024 |
| Entity File Number | 001-38797 |
| Entity Registrant Name | IMAC Holdings, Inc. |
| Entity Central Index Key | 0001729944 |
| Entity Tax Identification Number | 83-0784691 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 3401 Mallory Lane |
| Entity Address, Address Line Two | Suite 100 |
| Entity Address, City or Town | Franklin |
| Entity Address, State or Province | TN |
| Entity Address, Postal Zip Code | 37067 |
| City Area Code | (844) |
| Local Phone Number | 266-4622 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, par value $0.001 per share |
| Trading Symbol | BACK |
| Security Exchange Name | NASDAQ |
| Entity Emerging Growth Company | true |
| Elected Not To Use the Extended Transition Period | false |
