Answer:
Stage 1 (HIV Infection)
Explanation:
According to the Centers for Disease Control and Prevention (CDC), untreated HIV infection are classified into three stages: Stage 1 (HIV infection), Stage 2 (HIV infection), and Stage 3 (AIDS). In the stage 1, according to the CDC, no AIDS-related conditions in seen in patients and the CD4+ cell is still at least 500 cells per microliter, or at least 29 percent of all lymphocytes.
Answer:
This is true. Especially for small children and small animals
Explanation:
A severely ill person would most likely have a negative nitrogen balance.
Answer:
The best option if a good nights sleep, but coffee, Red Bull, or any other source of caffeine or stimulant does the trick to different levels.