Examples of sine qua non in a sentence. Patience is a sine qua non for this job.
Arginine promotes the growth and replication of herpes virus, while lysine hinders it. If you have herpes, you can consume foods rich in arginine provided your arginine-lysine ratio is in favor of lysine. To avoid outbreaks, cut down your intake of low-lysine, high-arginine foods, such as: seeds and nuts.
Foods Containing Arginine. Arginine, an amino acid, triggers outbreaks of fever blisters, particularly when you have a low quantity of lysine, another amino acid, in your meal plan. Avoid foods such as chocolate, soy beans, garbanzo beans and cereals, which are rich in arginine.