As a medical professional, I can provide you with information on the signs of hypoxia. Hypoxia refers to a condition where the body or a region of the body is deprived of adequate oxygen supply. The first signs of hypoxia are often subtle and can include: 1. Anxiety: Feeling unusually anxious or panicked can be an early indicator. 2. Confusion: Difficulty thinking clearly or confusion is another early sign. 3. Restlessness: A person may become restless or agitated without an apparent cause. If hypoxia is not addressed, it can progress to more severe symptoms such as: - Hypotension: A drop in blood pressure can occur as the body tries to compensate for the lack of oxygen. - Cyanosis: This is a late sign where the skin and mucous membranes may take on a bluish discoloration due to decreased oxygen levels in the blood. It's important to note that these signs can vary from person to person, and the severity can depend on factors such as the underlying cause of the hypoxia, the individual's overall health, and how quickly the condition develops. read more >>

Early signs of hypoxia are anxiety, confusion, and restlessness; if hypoxia is not corrected, hypotension will develop. ... Late signs of hypoxia include bluish discoloration of the skin and mucous membranes, where vasoconstriction of the peripheral blood vessels or decreased hemoglobin causes cyanosis.read more >>