A hot tub is a large tub full of water used for hydrotherapy, relaxation or pleasure. ... Hot tubs are sometimes also known as "spas" or by the trade name Jacuzzi. In contrast to a typical bathtub, a hot tub is designed to be used by more than one person at a time, with many models accommodating four or more people.

Which is better bathtub or Jacuzzi?

Whirlpool and air baths offer more benefits than regular baths because the water circulates. There are jets that spew water onto your body that help with better circulation, release muscle tension, and offer overall relaxation. ... A whirlpool tub provides high-pressure water bubbles that the jets push out.

Are Jacuzzi baths good for you?

Regular soaking in a hot tub may provide several health benefits, such as muscle relaxation, pain relief, and improved sleep. Some studies suggest a wider variety of health benefits, but more research is needed to determine the specifics of hot tub therapy with particular conditions.