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What is During acclimatization to high altitude all of the following take place except and explain in detail?
At high altitude there can be acute changes and changes due to acclimatization.
Acute mountain sickness

Dyspnoea, dizziness, tiredness, tachycardia, palpitation, nausea, vomiting etc.
At higher altitudes- pulmonary edema and cerebral edema may occur.

Acclimatization changes

Hyperventilation leading to respiratory alkalosis
Increased 2,3DPG- Hb-O2 dissociation curve shifts to right.
Increased erythropoietin leading to absolute polycythemia
Increased renal excretion of bicarbonate
Increased tissue vascularity
Increased oxidative metabolism
Increased diffusion capacity of lung
Increased myoglobin