What possible medical condition can occur after being in a spa for more than 15 minutes?

Spending more than 15 minutes in a spa, which is typically maintained at high temperatures, can lead to hyperthermia. This condition occurs when the body's heat regulation system becomes overwhelmed by excessive external heat, leading to an increase in core body temperature. In a hot environment like a spa, especially if individuals do not take breaks or cool down, they can experience symptoms such as dizziness, nausea, or confusion, which are signs that the body is struggling to maintain a safe temperature. Staying in a hot spa for extended periods can impede the body's natural cooling processes and lead to serious health risks, making awareness of this condition very important for safety and comfort.