Sue Hardman

Nourish + Rejuvenate

mood

Zinc for Skin, Hormones and Cravings

By

Zinc is an essential trace element, that’s found and used by every cell throughout your body. Could this simple mineral deficiency be the cause of your health issue?

It’s estimated that around 20% of the world’s population, have sub-optimal zinc status. 

This nutrient isn’t usually in the spotlight, but your body’s performance wouldn’t be nearly as harmonious without it.

Why is Zinc So Important?

It is important for the functioning of over 300 enzymes and underlies the physiology of every body system.

Zinc is one of 16 essential minerals that you need to survive. you only need small amounts of it. Anytime a nutrient is considered ‘essential’ it means your body needs it to stay healthy, you can’t produce it and therefore you must get it from your food.  

We don’t hear as much about it as we do major minerals—like iron, sodium, potassium, calcium and magnesium—which your body uses in larger amounts. But your body relies on zinc for growth, maintenance, and numerous biological functions – skin health, immunity, growth hormones, and more, so it’s definitely worth keeping tabs on your intake.

Someone I know told me that when she addressed her zinc deficiency, within days, her energy and sleep returned to normal.

What are the signs that you might not be getting enough zinc?

  • A weak immune system (frequent and/or long colds), poor wound healing
  • GI issues – Diarrhea, low stomach acid production, gut wall barrier function
  • Hair loss
  • Hormonal imbalance (PMS, hypothyroid, low progesterone, infertility, low libido)
  • Fatigue or Brain fog
  • Changes in taste & smell
  • Slow growth in early years
  • Low mood, memory, concentration
  • Anxiety and depression 


Incredible Benefits of Zinc

Your body uses zinc in numerous ways, here are some of the key areas:

1. Significantly boosts your immune systemand helps to fight off viruses and bacteria. 

the link between gut and allergies

It’s essential for the normal development of your immune cells, zinc supplements can be used in SOS moments to reduce the duration of a cold. It also supports the function of the enzyme superoxide dismutase (SOD) that protects your cells from oxidative damage caused by exposure to environmental toxins.

2. It can help your skinand plays a key role in cuts and scrapes healing properly —in fact, it’s involved with every stage of the process, tissue renewal to scar formation. If it takes a while for your cuts, scrapes, and burns to heal, you may want to take a look at your zinc intake. Acne sufferers – studies have found that certain forms of the mineral can soothe breakouts.  

3. Zinc may help keep your vision healthy as you age. Several studies have found that supplementing with zinc can help protect you against advanced age-related macular degeneration. This is a condition that can lead to vision loss, and it’s most common in those over 50. 

4. Zinc keeps your blood sugar stable and plays a role in the synthesis, storage, and release of insulin in your pancreas. So, a zinc deficiency could negatively affect your insulin levels, which can lead to negative changes in appetite and blood sugar levels. 

5. It keeps your digestion running smoothly. Zinc acts as a co-factor in a lot of gut activities  – like helping your body to properly digest food(stomach acid production), absorb nutrients and may improve your gut wall integrity.

You may mistake symptoms like nausea, vomiting, or diarrhoea for something like a gluten intolerance. Zinc deficiency is related to digestive problems like diarrhoeaand supplementation has been shown to reduce the duration of acute diarrhoea.

6. It could help reduce inflammation: Some researchers believe that low zinc levels are associated with systemic inflammation, a condition that’s linked with everything from heart disease to cancer. 

I have written before about how inflammation is increasingly thought to be a significant contributor to many chronic illnesses—from cancer, heart disease, autoimmune disorders and Type 2 diabetes—more so as we get older.

Chronic, low-grade inflammation is worsened by excessive fat around the middle, poor diet, lack of exercise – all the usual lifestyle factors.

Zinc is one of the body’s natural anti-inflammatories, however it is susceptible to malabsorption, particularly as we grow older, leading to deficiency. 

7. Zinc benefits both male and female hormonal health, you need sufficient levels of zinc for your body to create hormones. and to maintain proper hormone balance. 

Boosting fertility, as it plays an important role in increasing testosterone naturally, and is involved in the creation and release of eggs within and from the ovaries.

Research has found that zinc levels are directly associated with the following hormones, 

  • Testosterone 
  • Growth hormone
  • Thyroid hormones – T3 & T4
  • Oestrogen
  • Progesterone

 If your levels are too high or too low it can cause problems with menstruation, mood swings, early menopause, thyroid and infertility.
8. When you’re under stress, whether emotional (e.g. work) or physical (e.g. trauma, overtraining), you’re at risk of using up zinc more quickly than you’re able to replenish it, and become more vulnerable to infection, as well as other health issues, such as depression.

Zinc manufactures enzymes which are required for serotonin (the happy hormone) production and is also involved in the synthesis of a neurotransmitter called GABA that calms down your nervous responses.

In particular it reduces the activity of beta waves in your brain, this allows more analytical thinking. 
Studies have shown that zinc levels are low in patients who are anxious or depressed.

Zinc also ….

  • Helps to create DNA in every cell
  • Is essential during growth and development in babies and children.
  • Provides building blocks for enzymes needed in a healthy metabolism.
  • Supports protein synthesis.
  • Allows you to smell and taste. 
  • Can combat high blood pressure.
  • Boosts athletic performance through improved muscle repair.


Who may be at risk of a low zinc status:

  • Vegans and vegetarians are susceptible, as plant foods are less abundant in zinc than animal protein. Plants are often rich in a substance called phytic acid that inhibits the absorption of minerals.
  • Poor absorption – amongst those with digestive conditions (e.g. inflammatory bowel disease) and diarrhea.
  • Low stomach acid levels driven by ageing and stomach acid lowering medications, result in poor zinc absorption. The elderly, are most susceptible be the reason why they are at high risk of a zinc deficiency and immune issues.
  • High usage of zinc – due to high stress, or pregnancy, breastfeeding, high alcohol intake, and chronic use of other ‘zinc-depleting’ medications such as diuretics.

How Do You Increase Your Zinc Status?

Zinc is found in animal protein, especially red meat, turkey, oysters, and shrimp. 

Plant foods also provide zinc – pulses, legumes, nuts, and seeds i.e. cashews, pumpkin seeds, beans, lentils, quinoa and eggs. To improve the absorption of zinc from phytate-rich plant foods such as pulses, grains, nuts and seeds – soak, ferment, or sprout them, this will help to reduce the phytate content.

Support your ability to handle stress by practicing a daily relaxation technique, increase your intake of calming herbs, nutrients – like B Vitamins, magnesium, passiflora and L-theanine. Using calming essential oils – lavender, clary sage and bergamot.

Support your digestion and absorption – with mindful eating, probiotics and digestive enzyme supplementation.

Consider daily zinc supplementation, especially if you are vegan, vegetarian, pregnant, breastfeeding, and for children as well, and seek the advice of a professional for tailored advice according to your unique health needs. Zinc supplementation has been shown to be beneficial for a wide range of clinical scenarios.

Improving your zinc status may well be the missing link to your path to optimum health.

Vitamin D are you getting enough?

By

Most of Us Are Deficient, Even if You live in A Sunny Climate.

Just some of the things this vitamin is helpful with – Low Mood, Pregnancy, Weight gain, Low Immunity, Fertility, Thyroid, Gut, Brain, Bones, Heart…..are you sure you’re getting enough?


The level of Vitamin D deficiency is quite staggering, with most adults believed to be deficient  – think lack of exposure to sunshine, spending way too much time inside and sunscreens (if you happen to live in a sunny, hot climate) and we’re only getting a fraction of the vitamin D we need.

It is one of the most common deficiencies I see!

Some studies estimate that one billion people worldwide have insufficient Vitamin D levels. However, the rate of true Vitamin D deficiency is likely even higher, because new research indicates that the previous recommended levels of Vitamin D were actually too low.

The widespread deficiency of Vitamin D is concerning because it plays an important role in many areas of our health. It contributes to bone strength, hormones, heart health, and cancer prevention. And, it plays a hugely important role in your immune system and can be a determining factor in whether or not you develop an autoimmune disease.

 What is Vitamin D?

It’s name is slightly misleading, as vitamin D is both a vitamin and a hormone, stored in your liver and fatty tissues..

How Your Body Gets Vitamin D From the Sun

The amount of melanin (which is the substance that affects how light or dark your skin colour is) you have in your skin affects the amount of vitamin D you can produce; the fairer your skin, the more easily you can make vitamin D.

Melanin gets released when we are exposed to the ultraviolet rays of sunshine, which is why it’s often called “the sunshine vitamin,”  The more sunshine we receive, the more melanin is released in our skin. Cholesterol in your skin then converts melanin into usable vitamin D.

Signs You Might Be Deficient in Vitamin D

  1. Aches & pains – low levels can make you feel more feel more achiness in your bones and muscles,.
  2. Feeling blue – you might need to improve levels of serotonin that are known to boost your mood. Studies have shown healthy adults given vitamin D supplements during the cooler months reported greater positive mood than given a placebo.
  3. You’re 50 or older – your skin makes less as you get older, and your kidneys start to become less productive when it comes to converting vitamin D into the form the body uses. Many adults over 50 also end to spend less time outdoors and less sun exposure.
  4. You’re overweight – Vitamin D is fat soluble, which means the more body fat you have, the more it gets diluted. People who are overweight may require more daily vitamin D to make up for this dilution effect.
  5. You have darker skin – To make the same amount of vitamin D, someone with darker skin needs 10 times the amount of sun exposure compared to someone with very pale complexion.
  6. Use Sunscreen frequently – although sunscreen is highly recommended, a sunscreen with higher SPF levels, reduces your skin’s ability to make vitamin D.
  7. Fertility issues/ Low libido – Vitamin D deficiency can cause low oestrogen in women, which means low sex drive.  It also causes low testosterone in men.
  8. Lack of Sun – Most of us spend more time indoors, and time inside our homes sheltered from the sun.

Why is Vitamin D crucial for good health and preventing disease

Vitamin D is the precursor to your steroid hormones and is best-known for its bone supporting function. It’s also really important for regulating your insulin production to ensure optimum blood sugar balance, enhancing immunity, hormone production, supporting heart health and regulating your mood.

Bones

Vitamin D plays a role in calcium absorption into the bones. It has an effect on other important vitamins and minerals that contribute to your bone health. including vitamin K and phosphorus.

A deficiency can result in a softening of your bones called osteomalacia, increasing the risks for osteoporosis, fractures or broken bones.

Adequate levels can naturally slow the ageing of the your bones.

Hormones – Thyroid health, Fertility & Pregnancy

Vitamin D regulates the production of your thyroid hormones, one of the most powerful glands in your body, regulating everything from metabolism and body temperature to hormonal balance and sleep patterns, maintaining a healthy weight, your mood, immunity, energy levels, also keeping your hair, skin, and nails youthful and strong.

It’s also a key player in fertility, pregnancy and recovery. Therefore, if you want to increase your chances of a healthy conception, pregnancy, and postpartum period, protecting your thyroid is key.

Low levels of vitamin D can also interfere with proper testosterone and oestrogen production, leading to imbalances which can result in many unwanted symptoms.

Vitamin D linked with fertility success

A recent study published in the journal Human Reproduction  compared data from results of pregnancy tests and found women who were low in vitamin D were 34% less likely to have a positive result.

Reduces Breast Cancer Risks

It has been shown to help reduce the risk of breast cancer because it helps prevent abnormal cells from multiplying.

Immunity

Vitamin D can enhance your immune response against various infections such as tuberculosis, colds & flu and viral infections. It helps with healthy cell replication and may play a role in protecting against the development of autoimmune conditions

Vitamin D works as a kind of switch in your body, sufficient levels of Vitamin D reduce your risk of infections by strengthening your innate immune system. It triggers your immune system anti-microbial response, allowing you to quickly and effectively fight off invaders before they can develop into a full-blown infection.

It’s also been shown that vitamin D seems to prevent prolonged or excessive inflammatory responses. Inflammation is often at the root of many modern, chronic diseases and autoimmune disorders: multiple sclerosis, rheumatoid arthritis, irritable bowel syndrome and other digestive disorders, high blood pressure, and more.

Mood

Vitamin D also has an effect on your mood.  It activates the genes that release dopamine and serotonin. The lack of these neurotransmitters is commonly linked to depression.

This connection might help explain Seasonal Affective Disorder, or SAD when you’re getting less vitamin D, and therefore less dopamine and serotonin.

Ageing, Brain Health & Heart Disease

Elderly people with a moderate-to-severe Vitamin D deficiency are more likely to develop dementia and Alzheimer’s disease.

An international team of researchers spent six years looking at 1,658 Americans, aged 65 or older, who at the start of the study had not suffered from dementia, cardiovascular disease or a stroke—and who could walk without assistance. The team found that adults who were moderately deficient in Vitamin D were 53% more likely to develop a form of dementia; those with a severe deficiency were 125% more likely to be stricken with the disease.

How To Ensure You Are Getting Enough Vitamin D

Based on the current research, moderate sun exposure is best. Try to get out in the sun for approximately 15 minutes a day without any sunscreen (check the skin cosmetics you use, as most contain in-built sun protection factors that will block sunlight).

Due to the Western diet and an indoor lifestyle, it is becoming harder for us to maintain adequate levels of vitamin D in our body.

Food sources of vitamin D include oily fish, such as salmon, mackerel and sardines, eggs and raw milk.

Due to the increase of fish and poultry farming, vitamin D levels in these sources are lower than expected. For example, farmed salmon was found to have approximately 75% less vitamin D in comparison to wild salmon.

Therefore, a vitamin D supplement is essentially the best way of ensuring that we get your daily dose of vitamin D.

Get Tested

 The safest way to optimise your vitamin D consumption is to monitor your blood levels. To do so, order a 25-hydroxy vitamin D test, also known as the 25-OH D test. The optimal (not just “normal”) amount you want to see is 45 to 65 ng/mL, and in some cases, even higher levels are appropriate.

The RDA for vitamin D according to the USDA is 600 IU/day for adults. I often recommend getting 5000 IU/day, for a short term period to help raise the blood levels to adequate levels.

However keep in mind that this is a general recommendation and there is no way to know the exact amount that’s best for you without a blood test.

All vitamins are team players be sure have good levels of minerals such as calcium and magnesium that normally interact with it.

In Summary

I highly recommend that most of my patients get their vitamin D levels checked more frequently.

Why? Because having optimal vitamin D levels are crucial to nearly every single one of your body’s functions, and getting your vitamin D levels to right level sooner rather than later can prevent many chronic ailments from appearing later in your life.

 

I’d Like to invite you to make use of my offer of a FREE mini CONSULT, please click HERE and to book your appointment.

I’d love to chat on the phone/skype if you’re looking for more support managing your fatigue, low energy, hormonal imbalances and skin issues.

I so enjoy talking to women and helping them with their health. Please feel free to share if you have friends or family who might need help.