Look up anoxia in Wiktionary, the free dictionary.

The term anoxia means a total decrease in the level of oxygen, an extreme form of hypoxia or "low oxygen". The terms anoxia and hypoxia are used in various contexts:

• Anoxic waters
• Anoxic event
• Dead zone (ecology) or hypoxic zones
• Hypoxia (environmental)
• Hypoxia (medical)

  See also

• Anoxia (beetle), a genus of scarab beetles
• Oxygen saturation, a relative measure of the oxygen dissolved or carried in a medium; a measure of the severity of hypoxic conditions.
• Oxygen toxicity (hyperoxia), the opposite condition of hypoxia, an excess of oxygen in body tissues.

This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.