Can Noise Pollution Make You Sick?

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We’ve all heard of the negative impacts air pollution can have on health. Respiratory disorders, skin conditions and heart conditions are all problems that have been associated with the poor quality of air that so many of us breathe. But noise pollution? Is it even a real thing? Can it really make us sick?

The answer to those questions is a resounding, “yes.”

In fact, both Europe and Continue reading

Do You Know About the “Love Hormone?”

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If the table’s all set for your Valentine’s Day dinner, then you’ve prescribed yourself one of the best treatments to help reduce your stress and even improve your physical health: love.

Oxytocin, often referred to as the “love hormone,” is a neuropeptide that is released by the pituitary gland. Continue reading

This Solution to Dementia’s Music to Your Ears

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In recent health news, Researchers at the Faculty of Brain Sciences, University College London, have discovered the power of music to heal the mind. The UK team of scientists conducted a large-scale review of the effects of music therapy in the treatment of dementia. Continue reading

How to Improve Your Exercise Endurance

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Exercise is a very popular topic in medical circles. It’s indisputable that exercise contributes to all sorts of important health benefits. Exercise gets your heart working more efficiently, pumps extra blood to your organs and tissues, improves balance and mobility, strengthens your immune system so that it can better fight disease, and triggers protective effects Continue reading

New Cancer Therapy Is Music to Your Ears

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Cancer therapy is a gold mine these days of health breakthroughs (it really is), as we learn more and more how to challenge the disease and improve quality of life. A new study has unearthed evidence that may be music to the ears of a cancer patient. Continue reading

Playing the Stereo Plays with Your Blood Pressure

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If you’re worried about your heart health, make it a habit to listen to slow music that is filled with silent pauses. Loud, fast music raises your heart rate and blood pressure and may even make you hyperventilate, according to research in Italy (Heart 2006;92:445-452). Continue reading

Rap Music Powers Rhythmic Action of Medical Sensor

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Researchers have created a new type of miniature pressure sensor, shown here, designed to be implanted in the body. Acoustic waves from music or plain tones drive a vibrating device called a cantilever, generating a charge to power the sensor. (Birck Nanotechnology Center, Purdue University)The driving bass rhythm of rap music can be harnessed to power a new type of miniature medical sensor designed to be implanted in the body. Continue reading

Six Best Natural Pain Relievers

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Here’s something positive on the health news front. Researchers at the Pain Research Center at the University of Utah have discovered that music could help reduce pain symptoms. Music, it seems, really can create a distraction that diverts our mind from focusing on pain. Continue reading

Home Remedies Series – Insomnia

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Although it’s common to have the occasional sleepless night, insomnia is the lack of sleep on a regular basis.

Before starting any natural remedies, consult your doctor. Chronic insomnia can itself be a symptom of another condition, such as depression, heart disease, sleep apnea, lung disease, hot flashes, or diabetes, so it’s important to see a doctor if you are having trouble sleeping.

Natural Remedies for Insomnia

Here are fourteen natural remedies that are used to treat insomnia.

1) Valerian

Valerian (Valeriana officinalis) is a herb that has been long used as a remedy for insomnia. Today, it is an accepted over-the-counter insomnia remedy in Germany, France, Switzerland, Belgium, and Italy.

Exactly how valerian works in the body is still not well understood. Some studies suggest that like conventional sleeping pills, valerian may affect levels of the calming neurotransmitter GABA.

Unlike many other sleep medications, valerian is not believed to be addictive or cause grogginess in the morning. But valerian doesn’t work for everyone. And although studies in labs have been encouraging, clinical trials are still inconclusive.

Valerian is usually taken between an hour before bedtime. It takes about two to three weeks to work. It shouldn’t be used for more than three months at a time. Side effects of valerian may include mild indigestion, headache, palpitations, and dizziness. Although valerian tea and liquid extracts are available, most people don’t like the smell of valerian and prefer taking the capsule form.

Valerian shouldn’t be taken with many medications, especially those that depress the central nervous system, such as sedatives and antihistamines. Valerian shouldn’t be taken with alcohol, before or after surgery, or by people with liver disease. It should not be taken before driving or operating machinery. Consultation with a qualified health practitioner is recommended. For more information about valerian.

 Melatonin

Melatonin is a popular remedy to help people fall asleep when the sleep/wake cycle has been disturbed, such as in shift workers or people who with jet lag.

Melatonin is a hormone found naturally in the body. The pineal gland in the brain makes serotonin which is then converted into melatonin at night when exposure to light decreases.

Melatonin is typically taken about 30 minutes before the desired bedtime. Some experts caution that melatonin should not be used by people with depression, schizophrenia, autoimmune diseases, and other serious illness. Pregnant and nursing women should not use melatonin.

The University of Alberta study examined 17 studies with 651 people and found no significant side effects when used for three months or less. The long-term effect of melatonin supplementation is not known. For more information about melatonin, read

3) Kava

Kava is an anti-anxiety herb that may be helpful for anxiety-related insomnia. However, the United States Food and Drug Administration (FDA) has issued an advisory to consumers about the potential risk of severe liver injury resulting from the use of dietary supplements containing kava. To date, there have been more than 25 reports of serious adverse effects from kava use in other countries, including four patients who required liver transplants. Learn more:

4) Relaxation Techniques

Relaxation techniques are one of the most effective ways to increase sleep time, fall asleep faster, and feel more rested in the morning. They require a minimum of 20 minutes before going to bed. There are many different techniques:

  Visualization involves imagining a relaxing scene. You can try it in bed before falling asleep. Involve all your senses. If you’re imagining yourself on a tropical island, think of the way the warm breeze feels against your skin. Imagine the sweet scent of the flowers, look at the water and listen the waves–you get the picture. The more vivid the visualization and the more senses you involve, the more effective it will be.

  Relaxation Response – A mind/body technique based on the principles of Transcendental Meditation.

  Mindfulness – A type of meditation that essentially involves focusing on your mind on the present.

  Yoga combines deep breathing, meditation, and stretching. A Harvard study found that daily yoga for eight weeks improved total sleep time, the time to fall asleep. If you’ve never tried yoga before, not to worry. There are many gentle yoga styles to choose from.

  Progressive Muscle Relaxation is a promising natural remedy for sleep. If you’ve never tried a relaxation technique before, this technique is easy to learn and simple to master.

5) Diet

  Cut out caffeine
Caffeine can have a pronounced effect on sleep, causing insomnia and restlessness. In addition to coffee, tea, and soft drinks, look for hidden sources of caffeine such as chocolate, cough and cold medicine, and other over-the-counter medicine.

  Avoid sweets
Although sugar can give a burst of energy, it’s short-lived and can cause uneven blood sugar levels. This can disrupt sleep in the middle of the night as blood sugar levels fall.

  Eat foods that help you sleep
Tryptophan is an amino acid that is a precursor to serotonin, which is then converted to melatonin. Carbohydrate snacks such whole grain crackers before bedtime may help to promote sleep. Just be sure to stay away from sweets.

  Eat magnesium-rich foods
Magnesium is a natural sedative. Deficiency of magnesium can result in difficulty sleeping, constipation, muscle tremors or cramps, anxiety, irritability, and pain. It has also been use for people with restless leg syndrome.

Foods rich in magnesium are legumes and seeds, dark leafy green vegetables, wheat bran, almonds, cashews, blackstrap molasses, brewer’s yeast, and whole grains.

6) Aromatherapy

The scent of English lavender has long been used as a folk remedy to help people fall asleep.

Research is starting to confirm lavender’s sedative qualities. It’s been found to lengthen total sleep time, increase deep sleep, and make people feel refreshed. It appears to work better for women, possibly because women tend to have a more acute sense of smell.

The good thing about lavender is that it begins to work quickly. Try putting a lavender sachet under your pillow or place one to two drops of lavender essential oil in a handkerchief. Or add several drops of lavender oil to a bath — the drop in body temperature after a warm bath also helps with sleep.

Other aromatherapy oils believed to help with sleep are chamomile and ylang ylang.

7) Light

If you have trouble falling asleep at night, you may need more light in the morning.

Light exposure plays a key role in telling the body when to go to sleep and when to wake up. Try taking a walk first thing in the morning. Just be sure to wear sunscreen to protect your skin from ultraviolet rays.

On the other hand, if you find you’re waking up too early in the morning, you may need more light in the afternoon. Try taking a walk in the late afternoon.

8) Music

Gentle, slow music is another remedy that can help to improve sleep without medication.

Music has been found to improve sleep quality, decrease nightly wakenings, lengthen sleep time, and increase satisfaction with sleep.

9) Acupuncture

Acupuncture may help with insomnia. A University of Pittsburgh analysis concluded that acupuncture may be an effective treatment for insomnia. A preliminary study found that five weeks of acupuncture increase melatonin secretion in the evening and improved total sleep time.

10) Traditional Chinese Medicine

In traditional Chinese medicine, insomnia often stems from kidney energy weakness. This syndrome is not necessarily related to kidney disease in Western medicine. A few signs of kidney energy weakness are low back ache, tiredness and fatigue, and a burst of energy at about 11 pm in the evening. Women in menopause often experience this type of insomnia. People who are taking anti-estrogenic drugs such as tamoxifen also experience this type of insomnia, however, they should not take herbal combinations such as the herbal formula liu wei di huang that may increase estrogen levels.

11) Ayurvedic Medicine

In Ayurvedic medicine, insomnia is often associated with a vata imbalance. Vata regulates breathing and circulation. People with a vata imbalance often notice irritability, anxiety, and fear with insomnia. One Ayurvedic treatment is the application of oil on the head and feet. For the pitta type, room temperature coconut oil is used, for the vata type, warm sesame oil is applied, and for the kapha type, warm mustard oil is often applied.

12) Exercise

Lack of exercise can contribute to poor sleep. Muscle tension and stress build in the body. Exercise can promote deep sleep that night. However, intense exercise too close to bed can increase adrenaline levels, leading to insomnia.

13) Other Natural Remedies

  • For hot flashes, a thin, flat foam pillow insert, called a Chillow, can help to cool the head throughout the night.
  • Chamomile, hops, passionflower, lemon balm, and ashwagandha are other herbs that are often used for insomnia. Some people may find benefit from simply having a cup of chamomile tea one to two hours before going to bed. Chamomile can reduce anxiety, calm the digestive system, and relieve muscle tension.

14) Feng Shui

Feng shui, which originates in the Chinese philosophy of Taoism, instructs on how to arrange rooms, furniture, offices, houses, and other arrangements to maximize favorable energy flow throughout living spaces. Here are some recommendations that may help promote relaxing sleep:

  • Try not to have the bed in a corner of the room. The corners are where energy tends to be stagnant.
  • Avoid putting your bed next to a window. Energy can be drained this way.
  • The bed shouldn’t be positioned so that the soles of the feet, when lying face-up in bed, directly face the doorway.
  • When lying in bed, you should have full view of anyone coming in the door. If you can’t do this directly, hang a mirror to reflect the entranceway.
  • Try to avoid facing sharp corners from desks, bookcases, and other pieces of furniture.