Flu-like Illness. One of the earliest HIV symptoms in men is a severe 'flu-like' illness, known as the 'seroconversion illness.'. Seroconversion is the point in time where a person's blood is converted from being HIV negative to HIV positive, by the production of antibodies.
Erosion causes the surface of mountains to be younger than the rocks that form the mountains themselves. Glacial processes produce characteristic landforms, such as pyramidal peaks, knife-edge arÃªtes, and bowl-shaped cirques that can contain lakes.
High altitude sickness or Acute Mountain Sickness (AMS) is a cluster of symptoms that affect people who ascend too rapidly to higher elevations, usually above 8000 feet (2500 meters).n inability of their adrenals to provide adequate cortisol would certainly result in a more severe state of high altitude sickness. The high altitude sickness symptoms of nausea, dizziness, and fatigue are also signs of low cortisol.