A male who practices yoga is called a Yogi, a female practitioner, a Yogini. Yoga is one of the six orthodox systems of Indian Philosophy and in practice, an applied science of the mind and body. Yoga is a vast subject, and understanding it can be a lifetime pursuit. Yoga is much more than sitting in a lotus position and chanting in unison.

By its very nature, yoga is well suited to address back problems such as those arising from postural alignment conditions and is also one of the best stress busters you can find. As with many types of complementary therapies one of the main reasons why people with cancer use yoga is because it makes them feel good. According to many, the best time to practice yoga is in the morning before breakfast.

There are many types of yoga, a few of which are listed below:

> Raja Yoga is known as the kingly Yoga and the chief practice of Raja Yoga is meditation. It also includes all other methods which help one to control body, energy, senses and mind. Raja yoga is one of the four main paths of yoga.

> Kundalini Yoga is a safe and non-stressful practice which promises immediate results. It is based on kriyas, or specially formulated sets of exercises.

> Karma Yoga is one of the four paths of Yoga.

> Bhakti Yoga is the path of pure spiritual devotion, love and surrender. It is the yoga of devotion and higher emotions.

> Hatha Yoga is a wonderful system and is comprised of postures (asana) and breath control (pranayama). Hatha yoga is the basis for all modern asana (posture)-based yoga.

> Ananda Yoga is a spiritual practice, not just an exercise regime.

> Kripalu Yoga is an interplay of body, mind and energy.

> Sahaja Yoga is a unique method of meditation based on an experience called ‘Self Realization’ (Kundalini awakening) that can occur within each human being.

> Satyananda Yoga is a more traditional form of yoga.

> Ashtanga (eight-limbed) Yoga is also called ‘Power Yoga’ as it is a preferred choice for athletes.

> Dhyana Yoga is basically meditation.

> Iyengar Yoga is classical yoga.

> Kundalini Yoga is a Raj or 'Royal' Yoga.

> Bikram or Hot Yoga is performed in a room not less than 95 degrees.

> Moksha Hot Yoga is a unique yoga series which combines the precision of therapeutic yoga and the foundations of traditional yoga in a specially heated room.

Yoga is enjoying great popularity these days amongst adults and kids aren't far behind as yoga is good for everyone both young and old alike. Yoga has become the most popular and fastest growing exercise trend of all because it is not something that is done to you; it's something you do. Yoga is also one of the best activities you can do when you're pregnant - it's gentle on the body while helping you build endurance and flexibility. According to Fit Yoga and the Associated Press, yoga is increasingly popular among soldiers eager to improve their stamina, flexibility and mental focus. Yoga should not, therefore, be viewed only a physical exercise but also a practice that creates a greater sense of well-being and inner harmony.

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