Physiology of Sound

ALL SOUND EFFECTS US. From the sound of rain against the roof, the crackle of an open fire to the drone of traffic in the distance. Even sounds we are not conscious of hearing – like air conditioning or electrical background sounds – impact our state of being, whether we are aware of them or not. Here’s how: Sound vibrations from the ear drum interact with all the major organs of the body via the vagus nerve – the major nerve that runs from our brain along the length of our spine. The vagus nerve interacts with our inner ear, our heart, lungs, stomach, liver, bladder, kidneys and small and large intestines. Alfred Tomatis MD, a French physician who devoted most of his life to exploring the process of listening and the healing effects of sound, described the spine as ‘a receptive antenna vibrating in unison with the sound source, whether it be musical or linguistic.’  Some interesting facts about sound and the physical effects on the body: The heart rate increases when listening to fast music & decreases when listening to slow resonant sounds. Different types of music subtly effect body temperature. The use of percussion and bass heat the body where as abstract, minimalist music has a cooling effect. Music increases endorphin levels through an emotional response to music, so you feel elated. Calm, soothing sounds reduce production of stress-related hormones. Music stimulates digestion. Research has shown that people listening to rock music or fast-paced beats eat faster and larger portions than those listening to slower, classical music (notice the types of music played next time you’re...

Digestive system explained & how it effects our mental state

Trouble with digestion can make us feel all-over generally crap. To briefly explain, our digestive system system is made up of three main parts: the stomach, small intestines and colon: Stomach: Food is taken into the body. Small intestines: Food is sorted and processed. Colon: Food is moved out of the body. The most extensive part of the digestion takes place in our small intestine, which is located in the centre of the abdomen. The small intestine takes any food that has not decomposed in the stomach and sorts out what is absorbed and what is to be eliminated through the colon. It’s this area that we aim to keep clear and healthy to support our digestion process to be smooth and to enable us to absorb nutrients from the food we eat. The emotional qualities of the small intestine mirror the physical qualities. When our digestion is not functioning well, we tend to feel out of balance and struggle to sort through priorities and tasks. We can struggle to hold information in our heads. We feel indecisive and unclear and the emotions can dominate. How does yoga help? Any movement we do in our yoga practice that works this area is super beneficial for the digestive system. Strengthening core muscles and bringing bloodflow to this area via twists is excellent for the small intestines health. Alongside this, all postures that open and use the arms also activate the meridian lines for the intestines. One excellent way to maintain a healthy digestive system is this simple kundalini yoga kriya called Vatskar Dhouti Kriya. Do this once or maximum twice...

Your magnificent lungs & Why is it so hard to breathe??

Breathing deeply is something a lot of us struggle with. We attend yoga classes and meditation sessions to be supported and encouraged to breathe deeply. To bravely invite life in, to invite in all the sensations, emotions, memories that come with the breath. To let go, to honour impermenance and open the heart to potential. The lungs deliver the breath to the body. The lungs are a complex, hugely crucial filtration system. Physically, they fill almost the entire chest cavity from the collarbones to the diaphragm. They filter the oxygen we inhale through to our blood which then carries that oxygen through to every cell in the body. They detoxify via the exhale, expelling waste gas (carbon dioxide) from the blood. The health of our lungs is key to our overall wellbeing. If our lungs are weak, we’re more prone to colds and getting sick. When our lungs are strong, we enrich our inner environment with plenty of prana and we expel waste easily. An easy, flowing, full breath supports the digestive system, strengthens the nervous system, promotes the circulation of blood and increases oxygen to the brain. The lungs enable us to breathe and are the link between the physical body and the subtle body/spirit. The subtleties of the breath indicate how we are travelling physically, mentally and emotionally. The breath never lies (even when our mind does). The mind follows the breath. When the breath flows freely we are content, elevated and relaxed. When the breath is tight and shallow we are tense, anxious, fearful, unsure or something isn’t right – even if it should be. THE...

The glands & what they do

The more me we glimpse an understanding of the overall function and system of our body the more amazing and impressive the body becomes and the more respect we pay it, strengthening our commitment to look after it.  Many Kundalini yoga kriyas focus on caring for the glandular system. In fact all yoga is awesome for increasing the function of the glands. But what exactly are glands and what role do they play in our physical makeup? Glands are important organs, you have a variety of them all over your body, and though many of them are small, each produces something important. The glands have three main roles in the body: Fluid production/secretion. Hormone release. Immune system support. Some  glands release fluids to support the body’s function, like saliva, sweat, tears and mother’s breast milk. Other glands release hormones. These glands makeup the endocrine system and release hormones through the bloodstream to the cells throughout the body. Hormones are substances that tell the body how to work and how to grow. The endocrine system influences almost every cell, organ, and function of our body, including: Mood Metabolism Growth & development Tissue function Sexual function Reproductive processes. The major glands that make up the endocrine system include: hypothalamus pituitary gland thyroid parathyroids adrenal glands pineal body reproductive glands (the ovaries and testes) pancreas   Glands also play an important role in the upkeep of the immune system by: Producing white blood cells that protect the body by producing antibodies that stop the invasion of foreign agents, bacteria and viruses. Prevent the abnormal growth of cells, that may lead to cancer....

What does your internal atmosphere look like?

Does your internal atmosphere look like this?                   Or more like this?           THE STATE OF OUR INTERNAL ATMOSPHERE IS VERY MUCH DEPENDENT ON OUR LIVER.  Whether your internal atmosphere looks like a toxic waste dump or a fresh, flower-filled forest is determined by what you ingest, how you think and how well your liver functions. The liver is a key and central gland effecting how well the entire system functions, influencing the way we feel, how clearly we think, what we think about and how we connect with others. Physically, the liver is the largest gland in the body and sits on the right side of the abdomen underneath the diaphragm, protected by the lower ribs. The major job of the liver is to process toxins so that they are broken down and removed from the body. It also filters nutrients in the blood into forms that are easier for the body to use and stores vitamins A, D, K and B12 as well as some minerals in the body. It influences insulin production in the body Liver imbalance is caused by toxic build up. The more rubbish we ingest, the harder the liver works. A hard working liver tires us out. Eating foods grown with chemical pesticides or food full of preservatives and/or heavy metals increases toxicity. Cooking methods of deep frying, too much sugar, caffeine and alcohol all put pressure on the liver. Breathing in pollutants through the day or rubbing moisturisers with chemicals into the skin provides extra work for your liver too....