Q.Describe the procedure of Vakrasana (Twisted Pose) and explain how it benefits a person suffering from asthma.

Imagine you are learning a new physical skill — say, swimming or dancing. You would not jump into the deep end on your first day, nor would you attempt a complex spin without first learning to balance. The same logic applies to yoga. Asana Contraindication Knowledge is simply the understanding of when not to do a particular posture, or how to modify it safely for a given person.

At its core, this concept is about safety and individual difference. A yoga pose that is deeply beneficial for one person could cause injury or strain in another. Contraindication knowledge is the set of rules, conditions, and warnings that tell you which asanas to avoid or adapt based on a person's current health, physical limitations, age, or even the time of day.

Why does this matter for a commerce or humanities student? Because you are likely to encounter yoga in a practical or theoretical paper, and the exam will test your ability to apply this knowledge, not just memorise a list. You might be asked why a particular asana is not recommended for someone with high blood pressure, or why a pregnant woman should avoid certain twists.

Here is how this knowledge is typically structured:

• Medical Conditions: The most common category. For example, a person with a hernia should avoid deep forward bends that put pressure on the abdomen. Someone with glaucoma should avoid inversions (like headstand or shoulder stand) because they increase pressure in the eyes.
• Physical Injuries: A recent or chronic injury to the neck, back, knees, or wrists will rule out many poses. A student with a wrist sprain should not do poses that bear weight on the hands, such as downward-facing dog or plank.
• Pregnancy: This is a special, critical category. After the first trimester, lying flat on the back (supine poses) is generally avoided because it can compress a major blood vessel. Deep twists and strong abdominal work are also contraindicated.
• Age and Fitness Level: A senior citizen or a complete beginner should not attempt advanced balancing poses or deep backbends without significant modification and support. The contraindication here is not a disease, but a lack of preparation. …