In amoebic dysentery, warm injections of quinine per rectum have proved very efficacious, are usually well tolerated, and are not attended with any ill effects.
No one can tell the physical difference until the injections wear off.
The pain can be lessened by injections of morphia.
And there is nothing hidden in these injections that will alert your kind?
The rate of circulation in the ordinary low pressure hot-water system may be considerably accelerated by means of steam injections.