Your dog has no way to tell you her throat feels funny, nor does she have much recourse other than to try drinking it away. Diarrhea and vomiting can deplete your dog's fluids, making her excessively thirsty. If you suspect an allergy or intolerance, your vet can design an exclusion diet to figure things out. Considerations
Lettuce spread to the Greeks and Romans, the latter of whom gave it the name  lactuca , from which the English lettuce is ultimately derived.By 50 AD, multiple types were described, and lettuce appeared often in medieval writings, including several herbals.ettuce's native range spreads from the Mediterranean to Siberia, although it has been transported to almost all areas of the world. Plants generally have a height and spread of 6 to 12 inches (15 to 30 cm). The leaves are colorful, mainly in the green and red color spectrums, with some variegated varieties.
â Leaf lettuce is a minor crop in the U.S. with approximately 78,000 acres produced annually in California. â California produces approximately 81% of the leaf lettuce grown in the U.S. (1). â California and Arizona account for approximately 97% of the U.S. production (1). â Romaine is the dominant leaf lettuce cultivar in California with approximately 64% of production followed by green. leaf - 21%, red leaf - 10%, and butterhead - 5% (2). â Production of leaf lettuce in California has increased from 48,068,087 cartons in 1998 to 54,168,905 in 2000(2).