Archives by: Dr Noseworthy

Why a “biological clock” discovery is worth a Nobel Prize

The 2017 Nobel Prize in Physiology or Medicine was awarded to researchers for their discoveries of molecular mechanisms that control circadian rhythm, our biological “clock.” This sleep-wake cycle helps us move between sleepiness and alertness at regular intervals, and regulates important functions such as: Behavior Sleep  Mood Immunity  Brain function  Hormone levels  Metabolism Although we’ve long known the circadian rhythm exists, the Nobel laureates isolated the gene that controls it and identified the proteins that govern its cyclical function. The importance of healthy circadian rhythm Humans are similar to other ... Read more

Mystery symptoms autoimmune? How to find out

Do you have mysterious health symptoms — such as fatigue, pain, brain fog, unexplained weight gain — that rob you of your quality of life, but lab tests and doctors keep saying nothing is wrong? Or maybe doctors tell you your chronic symptoms are depression and you need an antidepressant. Maybe you’ve even been accused of complaining too much. Most people know when something is wrong with them, even if lab tests come back normal and doctors say you’re fine. This is ... Read more

Stress can cause PMS, menopause problems, and more

It’s not easy being female — the hormonal ups and downs each month through puberty and then menopause can range from mildly irritating to downright debilitating. Although many, if not most, women suffer from some degree of premenstrual syndrome (PMS), the extreme health and mood imbalances associated with PMS and menopause are a sign your system is out of whack, most likely because of stress. Hormone balance is very sensitive to stress, inflammation, toxins, poor diet, sleep deprivation, lack of exercise, too ... Read more

Study shows diet tames Hashimoto’s hypothyroidism

A recent study showed a low-carbohydrate, whole foods diet low in inflammatory foods significantly decreases thyroid antibodies — the marker for autoimmune thyroid disease, or Hashimoto’s. Hashimoto’s occurs when the immune system attacks and destroys the thyroid gland; it is the cause of about 90 percent of hypothyroid cases. This study is further evidence you can profoundly influence autoimmune Hashimoto’s through diet and lifestyle interventions. In the three-week study, almost 200 people with Hashimoto’s were divided into two groups. One group followed ... Read more

Study confirms autoimmune paleo (AIP) diet works

A recent study confirmed what functional medicine has long since known — the autoimmune paleo (AIP) diet is highly successful for managing chronic health disorders. The first-of-its-kind study showed the majority of participants quickly achieved and maintained remission of Crohn’s disease and ulcerative colitis on the AIP diet. A number of participants were even able to discontinue drug therapies. Many people follow the AIP diet to manage not just Crohn’s but also chronic pain, Hashimoto’s hypothyroidism, irritable bowel syndrome, skin rashes such ... Read more

Handling store receipts raises levels of toxic BPA

A new study that had subjects handle store receipts showed BPA absorbed through the skin stays in the body much longer than ingested BPA. The study had subjects handle common store receipts for five minutes, then wear gloves for two hours before washing their hands. BPA measurements in the subjects’ urine showed BPA levels highest for the first two days after handling the receipts. After one week, three of the six volunteers still showed BPA in their urine. However, when the subjects ate ... Read more

Plenty of sunlight needed for a good night’s sleep

It’s now common knowledge that nighttime exposure to computer, tablet, and TV screens sabotages sleep —the light they emit simulates sunlight, thus suppressing sleep hormones. However, plenty of daytime sunlight is vital for good sleep. Most of us don’t get near enough. Research shows the average person spends less than an hour a day outside. For shift workers it’s even worse. Lack of exposure to sunlight inhibits production of melatonin, a hormone that puts us to sleep. A Finnish rat study observed one ... Read more

Functional medicine alternatives to NSAID risks

If you complain of mild to moderate pain a doctor will freely prescribe NSAIDs, or non-steroidal anti-inflammatory drugs. However, they are not benign as you think, especially if taken long term. NSAIDs are linked to numerous health complaints. Common brands of NSAIDs include ibuprofen (Motrin, Advil) and naproxen (Aleve). Celecoxib (Celebrex), diclofenac (Cataflam, Voltaren) are prescription NSAIDs. Aspirin is also an NSAID, but it doesn’t pose the same heart attack and stroke risks. NSAIDs have been linked to many health disorders: 40–60 percent increased ... Read more

Eating yourself sick: Insulin resistance and disease

The road to chronic disease — from arthritis to heart disease — is paved with sugar and refined carbohydrates. It’s a freeway that leads straight to insulin resistance syndrome, given the right conditions, most notably being overweight and inactive. The devastating chain of events that leads to chronic disease goes like this: Carbs and sugar break down in the digestive tract to glucose that the body uses for energy. Beta cells in the pancreas make and secrete insulin into the blood to ferry any ... Read more

What your gut bacteria need to eat to survive and thrive

You can eat fermented foods every day and take all the probiotic supplements you want, but if you aren’t also feeding those intestinal bacteria what they want, you could be throwing your money away. That’s because to thrive and multiply, healthy gut bacteria need to eat. And what your gut bacteria like best is fiber. Recently published research done at the University of Oveido in Spain found that obese people with low levels of a group of intestinal bacteria — Bacteroides, Prevotella, ... Read more
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