Hatha Yoga meants to achieve balance between the mind and body. It includes traditional yoga postures (asanas) for all levels, and is often a general term used to describe a collection of yoga styles.
Nowadays very popular is Power Yoga promoted in health clubs which involves a fast-paced, flowing sequence of postures that gradually increase in difficulty. Power yoga is for those looking for a vigorous workout and body toning.
Benefits of yoga we can find through its stretching, meditation and various postures. Overall benefits to the mind and body that are often reported include pain reduction, increased flexibility, posture and strength, improvements in mood and well-being, better sleep, increased energy and more.
In Modena (Italy) I found the best yoga Center - Narayana where is practiced Hatha Yoga - where by constant practice of asanas and pranayanas (breath control) can be achieve psycho-physical balance, increase awareness and perception of the body keeping it healthy and fit.