Notes for Principles and Methods of Yoga Practices compiled from various sources by Reena and Dayanidy under guidance of Dr. Ananda Balayogi Bhavanani for DYEd, PGDY and PGDYT students.
Notes for Principles and Methods of Yoga Practices compiled from various sources by Reena and Dayanidy under guidance of Dr. Ananda Balayogi Bhavanani for DYEd, PGDY and PGDYT students.
Basics of Asana & Pranayama - Beginner's GuideGulshan Kumar
It contains very basic and simple information on asana and pranayama. It is basic information guide for Yoga Beginners. You can ask me questions at https://www.askyogaexpert.org
INTRODUCTION TO YOGA, DEFINITION,ORIGIN,THEORY OF EVOLUTION, ACCORDING TO SANKHY, ACCORDING TO YOGA
THE SCHOOLS OF YOGA, BHAVANA YOG, PRANASAMYAMA YOGA,APPLICATIONS OF YOGA, EDUCATION,THERAPY
STRESS MANAGEMENT
SPORTS
HEALTH PROMOTION
BASIC PRINCIPLES OF YOGA
Meaning : The bandhas are an important part of asana practice. The Sanskrit word Bandha means to hold, tighten or lock. The bandhas aim to lock the Pranas in particular areas and redirect their flow into Sushumna Nadi for the purpose of spiritual awakening. Bandhas are the ‘body locks’ that are held by tightening and lifting of certain muscles of the body.
Types of Bandhas:
Jaladhara bandha (throat)
Uddiyana bandha (abdomen)
Moola bandha (located in the perineum)
Jalandhara Bandha – The Chin Lock :
Jalandhara bandha is one of the energetic locks used in a Hatha Yog practice.
It is also known as ‘chin lock’.
The Sanskrit meaning of Jala is ‘web’ or ‘net’ and dhara means ‘holding’.
It is performed by extending the neck and elevating the sternum before dropping the head so that the chin may rest on the chest.
Method : Jalandhara Mudra
Sit erect in meditative pose like Padmasana or Siddhasana.
Place the palms on the knees and make sure that the knees are touching the floor.
Close your eyes and relax the body. Breathe normally.
Now inhale slowly and deeply and then hold the breath.
Bend the head forward so that the chin touches the chest between the two collar bones notch/pit of the sternum.
Straighten the arms and press the knees down with the palms to create a kind of locked position. The shoulders are slightly forward to make sure the arms stay locked.
Hold this position as long as you are comfortable. Remember that the breath is held inside. Beginners should hold the breath for just a few seconds. Later it can be increased to a minute or more depending on your capacity.
To release the lock bend the arms, raise your head and exhale out. Come back to the straight position and take a few normal breaths.
Repeat the process as many times as you feel comfortable.
Benefits
It stimulates the thyroid and the para thyroid glands. Thus regulates the body metabolism.
Jalandhara Bandha helps to activate the throat (Vishudhi) chakra.
It prevents the Prana Shakti from moving upwards.
It increases the blood flow in the brain.
Jalandhara Bandha is one of the three yogic locks that have to be mastered before attempting the Maha Bandha or the triple lock.
Precautions
Avoid in high or low blood pressure, heart diseases.
Avoid in stiffness of neck, cervical spondylitis & spondylosis.
Never force your chin to touch the notch/pit of sternum.
Uddiyana Bandha- The Flying Up Lock
The word Uddiyana in Sanskrit means - to fly up, or to rise up. This ‘flying up lock’ means- flying upwards of one’s internal energy i.e. Prana.
Method
Sit erect in any meditative asan and keep your palms on the knees. Relax whole body by closing the eyes.
Inhale slowly and gradually then exhale completely so that abdomen moves inwards as much as possible with one breath.
Then perform Jalandar bandha.
Upper abdomen moves inwards underneath the rib cage with chest moving outwards is called Uddiyana bandha.
Hold this position comfortably as
Basics of Asana & Pranayama - Beginner's GuideGulshan Kumar
It contains very basic and simple information on asana and pranayama. It is basic information guide for Yoga Beginners. You can ask me questions at https://www.askyogaexpert.org
INTRODUCTION TO YOGA, DEFINITION,ORIGIN,THEORY OF EVOLUTION, ACCORDING TO SANKHY, ACCORDING TO YOGA
THE SCHOOLS OF YOGA, BHAVANA YOG, PRANASAMYAMA YOGA,APPLICATIONS OF YOGA, EDUCATION,THERAPY
STRESS MANAGEMENT
SPORTS
HEALTH PROMOTION
BASIC PRINCIPLES OF YOGA
Meaning : The bandhas are an important part of asana practice. The Sanskrit word Bandha means to hold, tighten or lock. The bandhas aim to lock the Pranas in particular areas and redirect their flow into Sushumna Nadi for the purpose of spiritual awakening. Bandhas are the ‘body locks’ that are held by tightening and lifting of certain muscles of the body.
Types of Bandhas:
Jaladhara bandha (throat)
Uddiyana bandha (abdomen)
Moola bandha (located in the perineum)
Jalandhara Bandha – The Chin Lock :
Jalandhara bandha is one of the energetic locks used in a Hatha Yog practice.
It is also known as ‘chin lock’.
The Sanskrit meaning of Jala is ‘web’ or ‘net’ and dhara means ‘holding’.
It is performed by extending the neck and elevating the sternum before dropping the head so that the chin may rest on the chest.
Method : Jalandhara Mudra
Sit erect in meditative pose like Padmasana or Siddhasana.
Place the palms on the knees and make sure that the knees are touching the floor.
Close your eyes and relax the body. Breathe normally.
Now inhale slowly and deeply and then hold the breath.
Bend the head forward so that the chin touches the chest between the two collar bones notch/pit of the sternum.
Straighten the arms and press the knees down with the palms to create a kind of locked position. The shoulders are slightly forward to make sure the arms stay locked.
Hold this position as long as you are comfortable. Remember that the breath is held inside. Beginners should hold the breath for just a few seconds. Later it can be increased to a minute or more depending on your capacity.
To release the lock bend the arms, raise your head and exhale out. Come back to the straight position and take a few normal breaths.
Repeat the process as many times as you feel comfortable.
Benefits
It stimulates the thyroid and the para thyroid glands. Thus regulates the body metabolism.
Jalandhara Bandha helps to activate the throat (Vishudhi) chakra.
It prevents the Prana Shakti from moving upwards.
It increases the blood flow in the brain.
Jalandhara Bandha is one of the three yogic locks that have to be mastered before attempting the Maha Bandha or the triple lock.
Precautions
Avoid in high or low blood pressure, heart diseases.
Avoid in stiffness of neck, cervical spondylitis & spondylosis.
Never force your chin to touch the notch/pit of sternum.
Uddiyana Bandha- The Flying Up Lock
The word Uddiyana in Sanskrit means - to fly up, or to rise up. This ‘flying up lock’ means- flying upwards of one’s internal energy i.e. Prana.
Method
Sit erect in any meditative asan and keep your palms on the knees. Relax whole body by closing the eyes.
Inhale slowly and gradually then exhale completely so that abdomen moves inwards as much as possible with one breath.
Then perform Jalandar bandha.
Upper abdomen moves inwards underneath the rib cage with chest moving outwards is called Uddiyana bandha.
Hold this position comfortably as
Application for Yoga for Stress ManagementSatwa Yoga
The most important point is to recognize the source of the negative stress.
This is not an admission of weakness or inability to cope! It is a way to identify the problem and plan measures to overcome it.Yoga is a universal practical discipline. Yoga is harmony that provides peace & poise, health & Happiness.It is a tool to develop Human Resources
Preparation to yogic breathing as well as some popular methods of yogic breathing (pranayama) are mentioned here, along with some additional health tips.
Pranayama comprises two Sanskrit words namely, Prana, which means life, and Yama, which means to control. So, it is all about controlling the life force inside your body. It is usually practiced by restraining breath and indulging in controlled inhalation and exhalation in order to feel the life and flow of energy within us. However, it has embraced various techniques over a period of time. According to the science of yoga, pranayama is considered as important to humans as life is to them.
Pranayama is an ancient breath technique that originates from yogic practices in India. It involves controlling your breath in different styles and lengths.
Watch Best yoga for heart blockage preferred by Best cardiologist in Hyderabad for heart patients.
Heart is the important organ in the body and is the reason for human life. According to the best cardiologist in Hyderabad there is a rapid increase in heart diseases with the increase in technology and changes in life style irrespective of age, gender and region.
For more information vistit https://www.plus100years.com/how-to-do-best-yoga-for-heart-blockage/
It is a well prepared Presentation on DIABETES with the Cures and remedies . In this presentation various YOGA's also mentioned to prevent Diabetes . You can use this presentation for your Physical Education subject also. Thanks :)
9 Yogic Breathing Exercise For Mind-Body Balancing and Healing7 Pranayama
You must learn the practice of breathing techniques with respect and caution from a qualified teacher who will also be able to guide you otherwise it becomes destructive for the practitioner.
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
The prostate is an exocrine gland of the male mammalian reproductive system
It is a walnut-sized gland that forms part of the male reproductive system and is located in front of the rectum and just below the urinary bladder
Function is to store and secrete a clear, slightly alkaline fluid that constitutes 10-30% of the volume of the seminal fluid that along with the spermatozoa, constitutes semen
A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
It surrounds the urethra just below the urinary bladder. It has anterior, median, posterior and two lateral lobes
It’s work is regulated by androgens which are responsible for male sex characteristics
Generalised disease of the prostate due to hormonal derangement which leads to non malignant enlargement of the gland (increase in the number of epithelial cells and stromal tissue)to cause compression of the urethra leading to symptoms (LUTS
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
2. What Is Pranayama???
Pranayama is a breath-control technique.
In Sanskrit, pran means life and ayama means way.
Pranayama can help you regulate your system, alter your mood and
ensure longevity. The main aspects of pranayama are inhalation,
exhalation and retention.
Pranayama always begins with inhalations and exhalations.
This strengthens the lungs and balances the nervous system,
preparing the body to hold the breath [retention].
Practicing pranayama on a regular basis regulates energy flow to the
72 thousand nadis [channels through which consciousness flows] in our
body, helping us improve our wellbeing.
3. Types of pranayama
There are about 50 different pranayamas described in the
Vedas. Below we list eight most common and significant
ones:
CHANDRABHEDAN
SURYABHEDAN
ANULOM-VILOM
BHASTRIKA
UJJAYI
SHEETALI
SHEETKARI
BHRAMARI
4. CHANDRABHEDAN
Method
Sit in a meditative pose or in a comfortable position on
the floor.
Keep your back straight and shoulders relaxed.
Close your right nostril with right hand thumb.
Inhale from the left nostril.
Close the left nostril with the right hand index and middle
fingers.
Exhale from the right nostril.
This completes one round of Chandrabhedan pranayama.
You can gradually do up to 20 rounds
5.
6. Benefit
Chandrabhedan cools the body and cures heartburn.
Contradictions
Avoid this pranayama if you suffer from low blood
pressure. Note: This pranayama is to be done only
during summer.
7. SURYABHEDAN
Method
Sit in a meditative pose or in a comfortable posture.
Close your left nostril with your index and middle finger
of the right hand.
Inhaling from your right nostril.
Close the right nostril with your right hand thumb.
Exhale through the left nostril.
This completes one round of Suryabhedan pranayama.
You can gradually do up to 20 rounds.
8.
9. Benefits of Suryabhedan
Increases body heat and energy levels
Improves digestion
Purifies blood
Delays ageing.
Contraindications
Avoid doing this pranayama if you suffer from acidity,
hypertension or heart problems.
It is to be done only during winter.
10. ANULOM-VILOM
Method
Sit in a comfortable balanced meditative pose.
Use the right hand thumb to close your right nostril.
Inhale from the left nostril.
Close your left nostril with your right hand’s index and
middle fingers
Exhale from the right nostril.
Do the reverse: inhale with the right nostril.
Close your right nostril with your right hand thumb.
Exhale with the left nostril.
This is one round of anulom-vilom pranayama.
11.
12. Benefits
Anulom-Vilom aids in:
Balancing body temperature
Relieving stress
Cleansing the nadis in your body
Improving blood circulation
Promoting longevity.
Remember
While practising this pranayama, you must breathe into
your lungs and not into your stomach. It can be done the
year round and by every one.
13. BHASTRIKA
Method
Sit in a meditative pose or in a comfortable position on the floor.
Keep the back straight and shoulder muscles relaxed.
Close the right nostril with your right thumb and bring your right
elbow to the level of right shoulder.
Close your eyes. Inhale and exhale through left nostril—first slowly,
then a little faster
Do the above steps about 20 – 25 times.
Take a long breath in and retain it for as long as possible
This is one round of bhastrika pranayama. Now, repeat this round by
closing your left nostril and breathing through your right nostril.
14.
15. Benefits
This pranayama:
Releases toxins from the body
Reduces excess fat
Enhances digestion
Regulates the nervous system
Purifies blood.
Contradictions
Avoid practising bhastrika pranayama if you suffer from
hypertension, heart/lung complications or hernia. Weak
persons [people with some illness or a low stamina] should
avoid doing this pranayama too often.
16. UJJAYI
Method
Sit erect in a comfortable posture.
Inhale slowly and deeply through both nostrils.
Hold your breath for as long as possible.
Exhale slowly with a whispering sound, contracting the
air passage.
This is a single round of ujjayi pranayama. You can start by
doing 2 – 3 rounds.
17.
18. Benefits
Ujjayi pranayama:
Strengthens the vocal cord
Stimulates the thyroid gland
Improves blood circulation
Eases diseases of the lungs, chest and throat.
Contradictions
Avoid doing this pranayama if you suffer from cardiac
problems.
19. SHEETALI
Method
Sit in a comfortable position.
Close your eyes and relax your whole body with normal
breathing
Put the tongue on the lower lip and try to roll the tongue.
Inhale deeply from the mouth.
Retain your breath for as long as possible.
Close the mouth slowly and exhale through the nose.
This is one round of sheetali pranayama. You can start by
doing 2 – 3 rounds, and gradually go up to 15 rounds.
20.
21. Benefits
Sheetali pranayama:
Cools the body
Cures acidity and hypertension
Relieves indigestion and disorders of the bile
Improves health of eyes and skin
Cures tonsillitis.
Contradictions
This pranayama is not recommended during winters.
People suffering from a heavy cold must avoid shitali
pranayama.
22. SHEETKARI
Method
Sit in a meditative pose or in a comfortable posture on the floor
Keep the back straight and shoulders relaxed
Place hands on the knees, fingers relaxed and eyes closed
Join lower and upper teeth
Fix front portion of the tongue against the front teeth and the rest of
the tongue on the palate
Separate the lips and inhale from the mouth making a chilling sound
Retain your breath for as long as possible
Exhale through both nostrils
This is one round of sheetkari pranayama.
23.
24. Benefits
Sheetkari pranayama cools the body and keeps teeth and
gums healthy.
Contradictions
Avoid this pranayama if you suffer from low blood
pressure.
25. BHRAMARI
Method
Sit in a meditative pose or in a comfortable position on the
floor.
Keep your back straight, shoulders muscles relaxed and
eyes closed.
Close both your ears with the index fingers of both hands.
Raise your elbows to the level of your shoulders.
Inhale deeply.
Retain your breath for as long as possible.
Exhale slowly making a buzzing sound like that of a bee
26.
27. Benefits
This pranayama:
Calms the body
Relieves stress
Makes the voice pleasant and melodious
Strengthens vocal cords
Cures diseases of the throat
Increases concentration.
Remember
For best results, practice this pranayama at night or early morning.
The more you control your breathing, the longer you will you live.
Pranayama also helps you stay healthy and young for longer.