From chapter 4 of the novel Fat City (1969) by Leonard Gardner:
With a bowl and a carton of salt he retired to the bathroom. There he mixed a solution that he snuffed up his nostrils over the basin, a remedy Ruben Luna had recommended for toughening the interior of the nose. Sucked into his head, the warm salt water trickled down his throat. He choked, spat into the basin and, sneezing, sprayed his face in the mirror with blood-tinted drops. He snuffed in harsh handfuls, pinched his nostrils shut and dabbed the solution on his swollen brows, the make-up dissolving over his fingers like the pigment of his skin. He shook salt from the box and caked it on his eyelids and lips. When he released the brine from his outraged nose, cords of mucus dangled out after it. Sneezing and coughing, his eyes watering, he went on dabbing and snuffing.
Does the sentence in bold mean "he poured some salt into a bowl, then he mixed it with water, and finally placed a crust of it on his eyelids and lips."? And did the author omit those details to avoid repetition?