Essential Nutrients to Support Lung Health and Combat Respiratory Diseases

Lung conditions like MAC disease, caused by Mycobacterium avium complex infection, are rare but impactful, affecting approximately 1 in 100,000 people annually. Symptoms include fever, fatigue, weight fluctuations, breathing issues, anemia, and abdominal discomfort. Proper nutrition plays a vital role in managing these symptoms. Incorporating specific foods into your diet can promote lung health and aid in recovery. Here are five top foods beneficial for lung support and disease management.

Fatty Fish
Rich in omega-3 fatty acids, fish such as salmon, mackerel, sardines, and herring have anti-inflammatory properties that support lung health. Omega-3s help reduce infection-induced inflammation, lowering the risk of disease progression.

Apricots
Packed with vitamin A, apricots can help reinforce respiratory tract lining and lessen infection severity. Other sources include beef liver, cod liver oil, carrots, spinach, broccoli, and red peppers—excellent for maintaining healthy lungs.

Healthy Oils
Olive oil, rich in vitamin E (alpha-tocopherol), enhances lung function. Nuts and seeds such as sunflower seeds, hazelnuts, pine nuts, and sesame seeds are also good sources. Avoid oils high in gamma-tocopherol, like soybean oil, which may be detrimental to lung health.

Antioxidant-Rich Berries
Blueberries, strawberries, acai, and grapes are loaded with antioxidants that neutralize free radicals, aiding cell repair and reducing lung tissue damage caused by infections like MAC.

Cruciferous Vegetables
Broccoli contains sulforaphane, which helps activate protective enzymes such as Nramp1 and HO-1, fighting lung infections and inflammation. Other vegetables like kale, cauliflower, cabbage, and Brussels sprouts provide similar benefits.