Inflammation of the lungs and bronchial tubes are also common causes of shortness of breath, as is injury to the respiratory tract caused by smoking or other toxins. Shortness of breath may occur with injury to the lungs, such as a collapsed lung (pneumothorax).
In the United States, pea soup without qualification usually means a perfectly smooth puree. Split Pea Soup is a slightly thinner soup with visible peas, pieces of ham or other pork, and vegetables (most commonly carrots) and is usually made from dried, green split peas.
The best way to work split peas into your diet is in soups and stews. Ham and split pea soup is a classic and is brimming with muscle-friendly protein. Also try making hummus using cooked yellow split peas. Simply make a puree of the peas and tahini, garlic, lemon juice, smoked paprika, and salt.