Saturday, February 19, 2011

Yoga and High Blood Pressure


What is Blood Pressure?

Every living animal on the planet has blood pressure; there is no exception to this rule. The blood
flows through the body with certain pressure, but if the pressure is higher than the normal range
then it is a disease, which is called High Blood Pressure or sometimes the blood pressure
drops below the normal range, then it is
called Low Blood Pressure.

For the blood to reach all parts of the body, it has certain pressure. This pressure is created
because of contraction of heart. Sometimes for various reasons these blood pressure
increases, for example fearful situation, anger, anxiety, excessive thinking, mental tensions
or even for physical exertion. During these situations the heart comes under extra workload.
But when the situation changes and comes to normal, so also the blood pressure. This
temporary change in Blood Pressure is not disease but when this Blood pressure remains
high always, it becomes a disease.
Measuring BP

The BP is not same everywhere; it is maximum close to heart from where the blood comes out
and lowest where
 blood comes in to the heart. So always the BP is measured on the hands.
There are 2 types of pressures, systolic
 and diastolic. Systolic Pressure is higher and
indicates the contraction of heart and diastolic is when heart expands.
 The BP in healthy
person is 120 mm / 80 mm, that is systolic 120mm and diastolic is 80mm. If the BP is greater or
less by 15 mm to 20 mm than the normal range, it is considered as disease.


There are various reasons for this high BP. Sometimes because of improper functioning of
 kidneys, heart related
 problems or diabetes BP can go high, so if these diseases are treated
then BP also comes to normal. But in 80 %
 of the cases there is no apparent reason, then
 it is called "Essential Hypertension".


The reason for this High BP is cannot be found on physical plane but can be traced to mental
activities. High mental
 strain results in high BP. Modern medical science treats the BP but not
the underlying reason that is mental strain.
When you take medicines, the BP comes to normal
 for sometime but when the effect of the medicines is over,
 the BP again rises. So the best
remedy is to remove all underlying reasons for mental stress and strain. Yoga
certainly helps
achieve the stress free mind. There is no solution except removing all the strains on mind
and control the mental activities. Yogasanas (Yoga Positions and Postures), Pranayama,
Meditation, Yoga Nidra
definitely help achieve the mental peace.
Yogasana - (Yoga Positions or Postures)

Yoga Guru Patanjali has defined Yoga as 'Steady and comfortable state of Body and Mind
means Asana'.
|| Sthirsukham Asanam ||

During any exercise the strain on muscles increases, the requirement for blood and
oxygen increases but in Yogasanas
 the requirement goes down as there are no strains and
every muscle is relaxed, the requirement for blood and
oxygen goes down. This also reduces
the strain on mind, the mind also becomes stable and focused. Also
because of twists and
stretched postures, the functioning of endocrine glands, digestive organs, heart and other
organs improves. To achieve this even simple Yogasanas are helpful, one can easily practice
these yogasanas and
 get the best for himself.
Pranayama
Pranayama is control of breath, breathing & blood circulation system, heart have close relation
between them. Also these are dependant on mental activities. If mental strain increases the
breathing rate is affected. In Pranayama the breathing is controlled and the rate is reduced,
which reduces the strain on heart and also the rate. This increases the stability of mind and
mental activities are also controlled.

Even simple breathing exercises like Deep Breathing, Quiet Breathing help reduce the mental
stresses and strains. Also the Pranic force in the body is balanced with the regular practice
of Pranayama, which restores the physical and mental balance. Some Pranayama techniques
affect the functioning of nervous system, which again help restore the balance.

Pranayama reduces the need of oxygen, so also the production of carbon dioxide. So the
respiration rate reduces. In various Pranayama techniquesUjjayi Pranayama balances the
Pranic flow of energy in the body. Ujjayi also affects carotid sinus, which help reduce
BP. Nadishodhan Uncontrollability the Pranic flow. But people suffering from BP should
not practice Kumbhaka (retention of breath) but only inhalation and exhalation.
Meditation
Meditation is study of concentration. One should try to keep mind focused on one point or object,
this concentration of mind has very effects on body and mind. Lot of research is going on
around the world about the meditation and its effects. Some of the observed facts are listed
below.

1.Balance is achieved in the functioning of nervous system.
2.Complete body is relaxed, which gives enough rest to the muscles and various organs.
3.Concentration, grasping power, memory increases and so also the will power.
4.One can handle stressful situations in efficient ways.
5.Balance is achieved in the functioning of Body Mind complex.
6.Brain functioning is improved.

The basic meditations help achieve these results, it includes Omkar Meditation, Omkar chanting,
Prana Meditation. Especially for High BP patients, Omkar chanting for 15 minutes everyday
shows miraculous results.
Yoga Nidra

Yoga Nidra is psychic sleep, this process is designed by Paramhansa Swami Satyananda
Saraswati of Bihar School of Yoga. This process helps remove physical, emotional and mental
strains very easily and effectively. It also helps focus the mind and removes negative elements.
This Yoga Nidra is easy to practice and given results in short time.Even ½ hour daily practice
helps.

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