URTICA CRENULATA.
Urtica crenulata.
Natural order
, Urticeæ.
A native of India.
Authorities.
1,
G. G. Sigmond, M.D., Lancet, 1836-7 (2), p. 889, Leschenhault de la
Tour, while in the botanic gardens, slightly touched one of the leaves
with the first three fingers of his left hand; 2,
similar effects on another person.►
At the time he only perceived a slight
pricking, to which he paid no attention. This was at 7 A.M. The pain
continued to increase. In an hour it had become intolerable; it seemed
as if some one was rubbing his fingers with a hot iron; nevertheless,
there was no remarkable appearance, neither swelling, nor pustule, nor
inflammation. The pain rapidly spread along the arm as far as the
armpit. He was then seized with frequent sneezing, and a copious running
at the nose, as if he had caught a violent cold in the head. About noon
he experienced a painful contraction of the back of the jaws, which made
him fear an attack of lockjaw. He then went to bed, hoping that repose
would alleviate his sufferings, but it did not; on the contrary, it
continued nearly the whole of the following night, but he lost the
contraction of the jaws about seven in the evening. The next morning the
pain began to leave him, and he fell asleep. He continued to suffer for
two days, and the pain returned in full force when he put his hand into
water. He did not finally get rid of the pain for nine days, [1]. ►
Pain as if boiling water was poured over him, [2].® 2000
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