World Pulmonary Hypertension Day: Breathing Life Into Awareness, Action And Hope

Some of the most serious health conditions remain hidden in plain sight. Among them is pulmonary hypertension (PH), a progressive and often misunderstood disorder that affects the arteries of the lungs and the right side of the heart. Despite advances in medical science, PH continues to be underdiagnosed, frequently mistaken for more common respiratory or cardiac issues.

World PH Day is not just about awareness; it is about urgency, early detection, patient advocacy, and strengthening healthcare systems to respond effectively to this silent but life-altering disease.

Understanding Pulmonary Hypertension

Pulmonary hypertension is not the same as regular high blood pressure. It specifically refers to elevated pressure in the pulmonary arteries—the vessels that carry blood from the heart to the lungs. When these arteries become narrowed, blocked, or damaged, the heart must work harder to pump blood through them. Over time, this strain can lead to heart failure.

PH is classified into five groups based on its underlying cause, including conditions related to the heart, lungs, blood clots, or unknown origins. What makes PH particularly dangerous is its subtle onset. Early symptoms—such as shortness of breath, fatigue, chest pain, or dizziness—are often dismissed as signs of stress, ageing, or lack of fitness.

The Global and Indian Burden

Globally, millions live with pulmonary hypertension, but exact numbers remain elusive due to underreporting and delayed diagnosis. In India, the burden is significant, compounded by limited awareness and disparities in access to specialized care, which leads to many individuals not receiving timely treatment and exacerbating their health conditions. Conditions like congenital heart disease, untreated infections, and chronic lung diseases contribute to higher PH prevalence in the country.

Children and young adults are not immune. In fact, PH can affect individuals across all age groups, making it a public health concern that demands attention beyond niche medical circles.

Why Early Diagnosis Matters

Time is critical when it comes to PH. Early detection can significantly improve quality of life and survival rates. However, diagnosis is often delayed by months or even years. Patients may consult multiple doctors before receiving an accurate diagnosis.

Advanced diagnostic tools such as echocardiograms, right heart catheterisation, and imaging scans are essential for timely diagnosis. Still, they are not always accessible in smaller towns or rural areas, which can exacerbate delays in patient care, leading to prolonged suffering and potentially worsening health outcomes for patients who cannot access these essential diagnostic tools. Increasing awareness among primary care physicians is just as important as educating the public.

Treatment: Progress and Limitations

While there is no definitive cure for pulmonary hypertension, treatment options have evolved considerably over the past two decades. Medications can help relax blood vessels, reduce pressure, and improve heart function. In severe cases, surgical interventions or lung transplantation may be considered.

However, treatment remains expensive and often lifelong. In India, affordability and availability of specialised drugs pose major challenges. Many patients discontinue treatment due to financial constraints, leading to worsening outcomes.

The Human Side of PH

Beyond clinical definitions and treatment protocols lies the human experience of living with PH. Patients often face emotional, psychological, and social challenges. The unpredictability of the disease can disrupt careers, education, and family life.

Support systems—both formal and informal—play a critical role. Patient advocacy groups, online communities, and counseling services can help individuals navigate the complexities of the condition. Stories of resilience from PH patients remind us that awareness is not just about information but about empathy.

The Role of Awareness Campaigns

World Pulmonary Hypertension Day serves as a global platform to amplify the voices of those who are often unheard. Campaigns focus on educating people about symptoms, encouraging early screening, and advocating for better healthcare policies.

In India, there is a growing need for nationwide initiatives that integrate PH awareness into broader public health programs. Schools, workplaces, and community centres can become hubs for education and screening drives.

Digital platforms, especially news outlets like The Daily Jagran, play a pivotal role in disseminating accurate and accessible information. By incorporating PH into mainstream discussions, the media can facilitate the connection between medical knowledge and public understanding, ultimately leading to increased awareness and early diagnosis of the condition.

What Needs to Change

Addressing pulmonary hypertension requires a multipronged approach:

•Improved Awareness: Both among the public and healthcare providers.
•Accessible Diagnostics: Expanding infrastructure beyond urban centres.
•Affordable Treatment: Policy interventions to subsidise essential medications.
•Research Investment: Encouraging studies focused on Indian populations.
•Patient Support: Strengthening networks for emotional and social care.

Working with government agencies, healthcare organisations, non-profits, and the media is crucial to making a lasting difference in raising awareness and improving treatment for patients with pulmonary hypertension, especially through educational campaigns and support programs tailored to their specific needs.

A Call to Action

World Pulmonary Hypertension Day is more than a date—it is a call to action. It urges us to listen more carefully to our bodies, to seek medical advice when symptoms persist, and to support those living with chronic conditions.

For policymakers, it is a reminder to prioritise rare and underdiagnosed diseases. For doctors, it is an opportunity to sharpen diagnostic vigilance, particularly for conditions that may be overlooked or misdiagnosed because of their rarity or complexity. And for society at large, it is a chance to foster compassion and awareness.

Breathing is something most of us take for granted—until it becomes a struggle. On this day, let us commit to ensuring that no one has to fight for every breath in silence.

(Note: Dr (Prof) Sadhana Kala is a USA-trained robotic & laparoscopic surgeon, Uppsala University, Sweden, trained fertility specialist, Icon Endoscopic Surgeon of North India, and National Icon Endoscopic Surgeon of India. She is rated as India's Best Gynecologist by Google.)

(Disclaimer: The views expressed in this article are the personal opinions of the author.)