When a person develops COPD, their inflammatory cytokine levels rise. Oxidants have long been recognized to play a vital role in the development of this disease. This is exacerbated by air pollution and cigarette smoke, which generate plenty of free radicals that can modify the structure of the respiratory tract and enhance mechanisms that sustain the lung inflammation characterized in COPD. To counter this oxidative stress inflicted by these radicals, consuming antioxidants like N-acetylcysteine (NAC) can help protect the body against COPD.
A study published in the journal Multidisciplinary Respiratory Medicine found that NAC directly contrasted the oxidants and interfered with the processes that fuel the development of COPD. The researchers observed that the respiratory level of oxidants decreased after the administration of NAC, which showed that it can be an effective complementary therapy to slow the rate of development and ease symptoms in COPD patients.
Aside from NAC, antioxidant-rich fruits like red raspberries are another thing you should consider adding to your diet to help deal with the symptoms. These red powerhouses harbor several essential micronutrients, dietary fiber and polyphenolic components like ellagitannins and anthocyanins. These anthocyanins not only give raspberries their beautiful color, they also make these superfoods a great addition to dietary strategies that can help modulate the inflammatory status in patients with COPD.
Not only are raspberries vibrant and delicious, they also provide a wide variety of health benefits. These berries are a rich source of vitamins, minerals and other nutrients that all contribute to overall good health. Here is a list of some noteworthy benefits of adding raspberries to your diet. (Related: Raspberries provide significant protective benefit against cancer, chronic inflammation and more.)
Diet is an essential factor in maintaining overall health. By adding certain foods and supplements to your diet, you can effectively ease the symptoms of diseases like COPD without the need for conventional medicines.