What Causes Dizziness?
2. Overheating
Our bodies are fairly effective at helping to regulate our body temperature. We have functions like sweating that allow heat to be taken away from the body, and this enables us to endure some rather warm temperatures. We can still begin to struggle if the weather is too warm for too long, however.
If you are overheating then it can make you feel dizzy. Too much exposure to heat can also cause us to become hydrated as our bodies will lose a lot of water through sweating. Overheating and dehydration are both potentially dangerous and are conditions that should be addressed as soon as possible.
