Eighteen male patients with primary syphilis were randomly assigned to one of the following treatment schedules: ceftriaxone (3 g in a single intramuscular [im] injection), ceftriaxone (2 g im daily for two days), ceftriaxone (2 g im daily for five days), and benzathine penicillin (2.4 X 10(6) units in a single im injection).
Motion Sickness - One of the most common causes of dizziness accompanied by nausea and vomiting is motion sickness, which is a normal reaction to head motion. Symptoms usually start with paleness of the skin, followed by yawning, sweating and restlessness.
Anxiety: Intense feelings of anxiety can lead to physical symptoms, such as dizziness and vomiting. Inner ear inflammation: The inner ear is responsible for helping maintain balance in the body. Inflammation in the inner ear can cause dizziness that leads to nausea and vomiting. Medications: Medications including sedatives, chemotherapy, tranquilizers, and anti-seizure medications can all cause dizziness and vomiting. Vestibular migraine: Migraines are headaches that can cause intense symptoms, including dizziness, nausea, and sensitivity to light and noise.