Quantum technology is today considered one of the most revolutionary scientific fields, as it combines the principles of quantum physics with advanced computing to deliver unprecedented diagnostic and therapeutic tools. In the face of global challenges in treating intractable diseases such as cancer and heart disease, this technology opens new horizons that could create a transformative shift in healthcare.<br />Quantum Applications in Cancer Diagnosis<br />Quantum sensors have succeeded in detecting molecular changes in cells with a precision far surpassing that of traditional imaging devices. This advancement enables the early detection of tumors, significantly increasing the likelihood of successful treatment while reducing patient suffering and lowering the costs borne by healthcare systems.<br />Quantum Applications in Cardiology<br />In cardiology, studies have shown that quantum sensors are capable of measuring the subtle magnetic fields generated by the heart’s electrical activity. This ability provides more accurate diagnoses of cardiac arrhythmias compared to conventional electrocardiograms, enabling physicians to make more targeted and effective treatment decisions.<br />Quantum Computing and Drug Design<br />The impact of quantum technology extends beyond diagnosis to include drug design. Quantum computing makes it possible to simulate complex molecular interactions at speeds millions of times faster than conventional computers. This capability accelerates the discovery of anti-cancer and chronic disease drugs in less time and at lower cost, thus expediting global pharmaceutical innovation.<br />Existing Challenges<br />Despite these possibilities, quantum technology faces significant challenges, most notably limited infrastructure and high costs. Moreover, integrating such technologies into healthcare systems in developing countries such as Iraq requires years of international collaboration and sustainable investment, in addition to building local research and development capacities.<br />Conclusion and Sustainable Development Goals<br />The integration of quantum technology into medicine marks the beginning of a new era in diagnosis and treatment—one that could radically reshape the future of managing intractable diseases. Despite the challenges, this technology holds great promise for improving quality of life and can be directly linked to the United Nations Sustainable Development Goals (SDGs):<br />• Goal 3 (Good Health and Well-Being): By enabling early diagnosis and effective treatment of cancer and cardiovascular diseases.<br />• Goal 9 (Industry, Innovation, and Infrastructure): Through the development of advanced health and technological infrastructures that support medical quantum applications.<br />• Goal 17 (Partnerships for the Goals): By strengthening international cooperation in scientific research and investment to transfer quantum technology to developing countries.<br /><br /><br />Al-Mustaqbal University is the first one university in Iraq.<br /><br />