Tuberculosis

Tuberculosis (TB) is a contagious bacterial infection that primarily affects the lungs. While TB can cause severe illness and even death, qualifying for the Disability Tax Credit (DTC) based on TB is generally challenging.

Understanding the Disability Tax Credit

The DTC is a non-refundable tax credit available to individuals with severe and prolonged mental or physical impairments. To qualify, the impairment must significantly restrict daily living activities or prevent individuals from engaging in gainful employment.

Tuberculosis and the DTC

Typically, tuberculosis alone does not qualify for the DTC. The reason is that while TB can cause severe illness, it’s often treatable with antibiotics. Once the infection is under control, individuals can usually return to their normal activities.

However, there are exceptions:

  • Severe and persistent TB: In rare cases, TB can cause severe and long-lasting complications, such as extensive lung damage or other organ involvement. If these complications significantly impact daily life, it might be worth exploring the DTC.
  • Coexisting conditions: If TB is accompanied by other health conditions that qualify for the DTC, it could increase the chances of eligibility.


Living with tuberculosis can be challenging, but understanding your tax options can help manage the financial aspects of your condition. Consult with our tax professional to determine eligibility for the DTC and other tax benefits.

Discover Your Eligibility