Can I eat snail rice noodles when I have a cold?
Generally, it is not recommended to eat snail rice noodles (luosifen) when you have a cold. The detailed explanation is as follows:

During a cold, the body is usually weak and may be accompanied by symptoms such as fever, nausea, coughing, and a runny nose. At this time, the digestive system may also be affected, leading to poor appetite and indigestion. Snail rice noodles are primarily composed of rice noodles, snails, chili peppers, sour bamboo shoots, and other ingredients. Although their distinctive sour and spicy flavor can stimulate saliva and gastric juice secretion, aiding digestion and stimulating appetite, it may also increase the burden on the gastrointestinal tract during a cold.
The oily and spicy nature of snail rice noodles might exacerbate symptoms of a cold such as fever, coughing, and a runny nose, which is not conducive to recovery. The chili peppers in snail rice noodles can irritate the gastrointestinal mucosa, potentially causing symptoms like diarrhea, abdominal pain, and acid reflux. Additionally, during a cold, the body requires more nutrients to support immune system function. The oily and spicy components of snail rice noodles may interfere with the digestion and absorption of other foods, thereby reducing the efficiency of nutrient intake.
During a cold, it is recommended to consume light and easily digestible foods, such as white rice porridge, egg-flower porridge, and noodles. At the same time, it is important to eat more vegetables and fruits to supplement vitamins and minerals. Avoid consuming spicy, greasy, or overly salty foods, as they may加重 the body's burden.