Best Supplements for Shortness of Breath

By Elise

Shortness of breath—also known as dyspnea—is a troubling symptom that can make even simple activities feel exhausting. Whether it stems from anxiety, poor lung function, low oxygen levels, or underlying cardiovascular issues, struggling to breathe can significantly reduce your comfort and quality of life.

While it’s essential to work with a healthcare provider to identify and treat the root cause, certain natural supplements may help support lung capacity, reduce inflammation, and improve oxygen use in the body. Below are two evidence-based options that may provide gentle, effective relief.

Cordyceps

Cordyceps is a medicinal mushroom traditionally used in Chinese medicine to enhance respiratory health and physical performance. Research suggests it can improve oxygen uptake and increase endurance, making it a valuable supplement for those experiencing mild breathlessness due to exertion or low stamina.

  • Mechanism of action: Enhances oxygen utilization and supports mitochondrial energy production
  • Dosage or usage tip: Take 1,000–2,000 mg/day of cordyceps extract (standardized to 7% cordycepin)
  • Buy link: [Buy Cordyceps here]

Omega-3 Fatty Acids

Omega-3s—commonly found in fish oil—are powerful anti-inflammatory agents that may help reduce airway inflammation and improve lung function. They’re especially beneficial for people with mild asthma, COPD, or other inflammatory respiratory conditions that can cause shortness of breath.

  • Mechanism of action: Reduces systemic and airway inflammation; may improve lung elasticity and airflow
  • Dosage or usage tip: Take 1,000–2,000 mg/day of combined EPA and DHA (check label for content)
  • Buy link: [Buy Omega-3 here]

Summary

If you're dealing with shortness of breath, supplements like cordyceps and omega-3 fatty acids may support better oxygen use and reduce inflammation in the lungs. While these natural remedies can complement your wellness plan, it's important to first rule out serious conditions like heart or lung disease. Always speak with a healthcare professional before starting any new supplement, especially if you have chronic respiratory or cardiovascular issues.

Medical disclaimer: This article is for informational purposes only and does not constitute medical advice.