So sorry to hear you're going through this. Pain in the left arm and the back is always concerning, in terms of whether it could be heart related...
Some L-foods are: Ladyfingers Lager Laffy Taffy Lard lasagne Lake trout lamb lamb chops lamb's lettuce lamingtons Lamprey Lancashire cheese Lancashire hotpot Langostine (aka scampi or Norway lobster)langousten lardy cakes Latke (potato pancake) lattice-topped pie Lay's potato chips lean ground beef lean meat leche flan (milky custard dessert) Lechee ...
L-lysine may work the same way on virus that causes shingles, however UMHS cautions that this remains unproven. Sources. Nutritional medicine specialist Alan R. Gaby, M.D. explains that foods such as turkey, chicken, salmon, tuna, halibut, sardines, cheese, tofu and beans contain relatively high amounts of L-lysine and low amounts of L-arginine.