3. Shortness of Breath: Struggling to Catch a Breath
Shortness of breath is another common symptom of PV, which can occur even with mild physical activity or while at rest. Individuals with PV may find it increasingly difficult to breathe deeply, which can lead to feelings of suffocation and anxiety.
The primary cause of shortness of breath in PV patients is the increased blood viscosity, making it harder for the blood to circulate and deliver oxygen to the body’s tissues. This reduced oxygen delivery can lead to a constant struggle to catch one’s breath, particularly during physical activities.
Additionally, PV can cause an enlarged spleen (splenomegaly), which can press against the diaphragm and limit the expansion of the lungs. This pressure on the diaphragm can contribute to shortness of breath and discomfort, particularly when lying down or during physical exertion.
Managing shortness of breath in PV patients may involve a combination of medical treatments and lifestyle modifications. Medications to reduce blood viscosity, control blood pressure, and manage other PV symptoms may be prescribed. Patients may also benefit from engaging in breathing exercises, practicing relaxation techniques, and maintaining a healthy weight to help alleviate shortness of breath. Regular check-ups with a healthcare professional are crucial to monitor and adjust treatment plans as needed. (3)
