The United States has tightened its visa approval process by introducing new medical-screening norms that allow officers to deny visas to applicants suffering from chronic illnesses. According to the new rules, conditions such as diabetes, obesity, heart disease, respiratory issues, cancers, and neurological disorders may lead to visa rejections if officials believe the applicant might depend on publicly funded healthcare during their stay.
The US Department of State’s updated guidance directs consular officers to evaluate not only an applicant’s communicable disease status but also their overall health, financial capability, and potential to become a “public charge.” This includes assessing the health and financial preparedness of dependents, ensuring that no applicant poses an economic burden on the US healthcare system.

The evaluation will now consider multiple factors such as age, medical history, access to private insurance, and financial resources. Applicants are encouraged to submit evidence of self-sufficiency, such as private medical coverage, proof of savings, and employment details to strengthen their case.
Immigration experts note that this move reflects a broader policy shift emphasizing self-reliance and reduced dependency on public welfare systems. It could affect students, skilled professionals, and family-based applicants, especially those with pre-existing medical conditions. While the US maintains that the rule aims to protect its healthcare infrastructure, critics argue that it may discriminate against individuals with manageable chronic illnesses.
Applicants are advised to prepare thoroughly, ensuring complete medical documentation and demonstrating their ability to fund any treatment independently. The change marks one of the most significant updates to US visa eligibility criteria in recent years.
