Racism is more than just a social issue; it's a public health crisis that silently ravages the physical well-being of millions. The insidious effects of racial discrimination extend far beyond emotional distress, manifesting in tangible, measurable impacts on the body. This invisible force wreaks havoc on health in ways that are only now being fully understood and documented by medical professionals and researchers.

At the heart of racism's impact on physical health is chronic stress. Experiencing racism, whether through overt acts or subtle microaggressions, triggers a constant stress response in the body. This persistent state of alert leads to elevated blood pressure, a weakened immune system, and increased inflammation. These physiological changes aren't just temporary discomforts; they raise the risk of developing serious long-term health conditions such as heart disease and kidney problems. Two things First Nations people are at higher risk of already. 

Cardiovascular health, in particular, bears a significant burden from racial discrimination. The constant state of heightened alertness and stress associated with racism can lead to hypertension, an increased risk of heart attacks, and higher rates of stroke. Studies have shown that those who often face higher levels of racial discrimination, show elevated rates of inflammation - a key factor in cardiovascular disease.

Sleep, a cornerstone of good health, is another casualty of racism. Unfair treatment based on race significantly affects sleep patterns and quality. This isn't just about feeling tired; poor sleep is a gateway to numerous health problems, including obesity, diabetes, and further cardiovascular issues. The physiological impact of racism on sleep can have far-reaching consequences on overall health and well-being.

Perhaps one of the most alarming effects of racism on physical health is the concept of "weathering." This term describes how the chronic stress of racism leads to premature aging in people of color. This accelerated biological aging process results in the earlier onset of chronic diseases, reduced life expectancy, and poorer health outcomes across the lifespan. It's as if the body is worn down by the constant barrage of discriminatory experiences and societal inequities.

The immune system, our body's defense against disease, is not spared from racism's effects. Racial discrimination has been linked to a weakened immune function, leaving individuals more susceptible to common illnesses, autoimmune disorders, and slower recovery from infections. The body's ability to fight off disease is directly impacted by the stress of racial prejudice, creating a vicious cycle of poor health.

Even in the absence of diagnosable conditions, the body often bears the brunt of racist experiences through physical symptoms. Headaches, gastrointestinal issues, and muscle tension and pain are common manifestations of the stress caused by racial discrimination. While these symptoms might seem minor in isolation, they can significantly impact quality of life and overall health when experienced chronically.

The physical health consequences of racism are real, measurable, and deeply concerning. From cardiovascular disease to compromised immune function, the body pays a heavy price for societal prejudice. Addressing racism is not just a matter of social justice; it's crucial for public health. As we work towards a more equitable society, we must recognise and address the physical toll of racism to create a healthier future for all. Only by confronting this issue head-on can we hope to alleviate the silent suffering of millions and build a world where everyone has the opportunity to thrive, regardless of their race or ethnicity.