Posts

Serotonin & The Paleo Diet

We have probably all heard the word serotonin, but usually in relation to going to the gym or doing another form of exercise. It is true to say that exercise boots serotonin levels in the brain, which is why we feel better after a workout, even if it was a bit of a struggle to get there. Serotonin is what is often referred to as the feel good transmitter as it plays a huge part in how happy we feel and if the levels of serotonin in our brain are too low, it can often lead to depression.

Depression is the result of an imbalance of hormones and exists when the neurological system is not functioning as it should be. There are many people who also believe that depression is related to inflammation in the body, which can also cause other illnesses. There is a strong relation between the body and the mind, which is why we need to take care of our bodies, in order to feel balanced and happy in the mind.

Depression can really take over a persons’ life and stop them enjoying important stages of their lives. It is a type of mental illness which can cause the sufferer to become suppressed and even stop going out completely. There are many people who turn to their doctors when they feel themselves becoming depressed and the answer is often a bottle of anti-depressants. These may help in the short term but they can be addictive, so much so that the user may not be able to come off them. It is important to realise the connection between body and mind and take care of our diets as a way of ensuring we don’t suffer from depression.

The Paleo Diet Serotonin Depression-min

As the Paleo diet involves eating the right balance of foods which reduce inflammation and lift serotonin levels, it can be hugely effective in combating an illness such as depression. A diet which is rich in Omega 3 is thought to be a way of reducing and fighting depression as it contains lots of anti-oxidants which help us to maintain a healthy lifestyle. The oil in fish is a natural method of combating depression and can be found in lots of tasty foods such as salmon, tuna and seafood.

It is important to eat foods which reduce inflammation in the body as this is thought to increase our chances of suffering from mental illnesses such as depression. The Paleo diet is a way to achieve this by stocking up on vegetables, fruit and fish and staying away from candy and crisps. Inflammation is not only significant in the effects on the brain but it can also increase the likelihood of suffering from other serious illnesses such as cancer and diabetes.

Foods which contain high levels of protein can also be beneficial in lifting our moods, as they contain amino acids which are known to improve our neurotransmitters. The proper functioning of the neurotransmitters is the way to maintain a healthy mind and as a result, a healthy body.

In order to raise our serotonin levels and ensure we feel healthier from the inside to the outside, we need to look at the natural way of achieving this, rather than reaching for tablets. A healthy diet, together with a combination of exercise, can go a long way to helping us to feel healthier and happier for the rest of our lives. We can change our diet to incorporate healthier food groups, such as meat, fish, vegetables and fruit, at any stage of our lives and it will still have a huge effect on our health.

It is not a case of depriving yourself when following the Paleo diet; it is a method of eating lots of all of the right foods which are natural enhancers of serotonin levels, as well as helping us to achieve a healthy weight. Food plays a huge part in our lives and as such, it is essential to get it right.

Vitamin B9 (Folate) on the Paleo Diet

Growth and development – this is what Vitamin B9 is most vital for. Growth and development actually comprise a whole set of processes in the human body, with cell division and DNA production perhaps the most important ones, and so Vitamin B9 becomes especially important during pregnancy, lactating, and early growth stages. What is more, it promotes nerve function, helps to prevent osteoporosis-related bone fractures, and can play a role in the prevention or treatment of a number of medical conditions: anaemia, cervical tumours, depression, glossitis, insomnia, myelopathy, ovarian tumours, restless leg syndrome, schizophrenia, uterine tumours.

Unfortunately, Vitamin B9 deficiency is one of the most common nutrient deficiencies, suffered often by pregnant women, by chronic alcohol abusers, and by those with poor nutrient absorption disorders like ulcerative colitis. How can you recognise a deficiency? This can be characterized by muscular fatigue, insomnia, depression, forgetfulness, irritability and gingivitis or periodontal disease.

Vitamin B9 actually comprises two compounds – Folate which is found in natural foods, and Folic Acid which is synthetic. Though similar, Folic Acid that is used for fortifying processed foods is absorbed to nearly half the level of Folate. Therefore, it makes much more sense to focus on whole foods to get adequate Vitamin B9 consumption, and for this the Paleo Diet is a great solution, as it promotes a natural way of eating in the name of long-term vitality and health.

How much Vitamin B9 do you need in your diet?

The daily recommended amount of folate is 400μg. Since it is easily excreted from the body, excessive intakes are very difficult to reach.

Vitamin B9 Folate and the Paleo Diet – do you get enough, signs of deficiency, sources, and supplements

Which foods can you get Folate from?

  1. Liver – Whichever your preferred choice of animal, you’ll get a great amount of Vitamin B9 from it. Turkey liver, however, is the richest source, with 173% of your daily need of Folate in just 100g.
  2. Spinach – leafy greens are another fantastic source for Vitamin B9, with spinach as the forerunner. In 1 cup of cooked spinach, you’ll get 65% of your daily need of Folate.
  3. Beets – If you’re looking for a Folate-rich vegetable, beets are your best friends. 1 cup of raw beets covers 37.1% of the daily need of Vitamin B9. Beet salad, roasted beets, beet soup – the choices are endless!
  4. Romaine lettuce – When preparing a green salad, opt for romaine lettuce. 2 cups of this crunchy salad will provide 32% of your daily Folate need.
  5. Asparagus – In springtime, one of the best sources for Vitamin B9 is asparagus, providing 37% of your daily need in a 100g serving.
  6. Papaya – For an exotic dessert, reach for a papaya. In just one fruit, you will get 28.9% of your daily intake need of Vitamin B9.
  7. Avocado – Yet another reason for having a daily avocado is its Folate content. One cup of mashed avocado (time for guacamole?) amounts to 29.6% of your daily need of Vitamin B9.
  8. Cauliflower – For a Folate-rich change to those beets, reach for cauliflower. In 1 cup of raw cauliflower, there’s 15.2% of your daily Folate need. And it’s a delicious snack when eaten raw!

What else do you need to know about Vitamin B9?

Vitamin B9 is not very stable, and its content undergoes a relevant loss in the case of non-airtight storage, overcooking and reheating of food. In addition, green and black teas counteract the absorption of the vitamin and thus should be minimized if you focus on Vitamin B9 consumption. However, animal products that contain folate are more stable when it comes to cooking than plant products, so you shouldn’t have a problem if you focus on those. Luckily there’s no lack of them in the Paleo Diet!

Why Folate Absorption Matters More Than You Might Think

When it comes to getting the most from your diet, it's not just about what you eat — it's also about how well your body absorbs it. Even if you're eating a folate-rich diet, certain habits or health conditions can impair absorption. For instance, those with gut health issues, such as coeliac disease or inflammatory bowel conditions, may not absorb Vitamin B9 efficiently. This can make even a good diet fall short in terms of real nutrient delivery. If this sounds like you, it might be worth looking into digestive health as a starting point.

Signs You Might Be Low on Vitamin B9

Beyond the better-known signs like fatigue and insomnia, B9 deficiency can show up in subtle ways. These can include mouth sores, swollen tongue, or a pale complexion. Because folate plays a crucial role in red blood cell formation, low levels can quickly result in anaemia — leaving you feeling unusually tired or short of breath. It's one of those nutrients that you may not notice you're missing until you're already affected.

Can You Get Too Much Folate?

Folate from food sources is safe, even at higher levels, because your body excretes what it doesn't need. However, synthetic folic acid found in fortified foods and supplements is processed differently by the body. There is some concern that excessive folic acid, particularly from supplements, might mask Vitamin B12 deficiency — a serious issue especially for older adults. That's why sticking to food sources, as the Paleo approach recommends, is a more balanced long-term strategy.

Pregnancy and Folate: Why It’s Non-Negotiable

Women who are pregnant or trying to conceive are typically advised to take additional folic acid supplements due to the nutrient’s role in preventing neural tube defects in the developing baby. While whole food sources are always ideal, supplementation can be necessary during this stage of life. Liver and leafy greens are particularly good additions to a pregnancy-focused Paleo plate — just be mindful of moderation with liver due to its Vitamin A content.

Beyond Pregnancy: Folate’s Ongoing Role in Women’s Health

Even outside of pregnancy, folate plays an important role in hormone regulation and reproductive health. There’s emerging evidence linking adequate folate levels to a reduced risk of ovarian and uterine issues. Because of its impact on cell division, it’s also a nutrient worth monitoring as women age. Keeping folate levels stable through natural food sources can support ongoing hormonal balance and energy levels.

Smart Storage and Cooking Tips

To retain as much folate as possible, it’s best to store produce in airtight containers in the fridge and use it promptly. When cooking, avoid boiling leafy greens for too long. Steaming or lightly sautéing can help preserve their nutrient content. If you’re preparing a large batch of food to store, consider freezing it soon after cooking to lock in the folate content.

Paleo Recipes That Naturally Include Folate

One of the benefits of a Paleo lifestyle is that so many folate-rich foods are already part of the core template. Think of a meal like grilled chicken livers served with sautéed spinach and roasted beets — all incredibly rich in Vitamin B9. Or a hearty cauliflower and avocado salad dressed with olive oil and lemon. Even a smoothie made with papaya and spinach can pack in a good folate punch. By being intentional with your ingredient choices, you’ll find it’s not difficult to meet your daily needs.

The Bottom Line on B9

Folate is one of those nutrients that affects many crucial systems in the body — from brain function and mood to cell repair and energy production. The Paleo diet naturally lends itself to an excellent folate intake, thanks to its focus on whole, unprocessed foods. By being conscious of storage, cooking methods, and absorption factors, you can maximise the benefits of Vitamin B9 and support your long-term health in a powerful way.

So, do you think you should focus more on Folate consumption in your food? Maybe you have some experience related to it? Please share it in the comments!

The Magic Pill

So many people seem to blame being overweight on a factor outside of their control.  It's in their genes, it's hormonal, it's their metabolism.  It can't be their diet, they eat wholemeal bread with margarine, cereal with skimmed milk and a low fat meals every day!

Articles like this one in the Daily Mail (my guilty pleasure) further fuel this lack of responsibility.

The article explains how it might not, in fact, be your fault that you are fat.  What a relief!

The magic pill paleo network instant quick fix solution diet-min

Apparently you might really be fat because you have a slow metabolism – which is made even worse by strict dieting.

Or, you might really be fat as a side effect from your medication.  Diabetes medication is listed as one potential drug with a side effect of weight gain.  But surely people commonly put weight on – and are then diagnosed with type 2 diabetes?  Anti-depressants are another drug, they tell us, that can have a side effect of weight gain.  But given the links with depression & inflammation – and diet, isn't this the wrong way round too?

The wrong type of exercise is another reason it is just not working for you, apparently. If only you'd swapped from crossfit to zumba!

“Painful Fat Syndrome” could also be your real problem.  The mind boggles…

Thyroid problems, hormone issues, polycystic ovary syndrome are other potential causes.

Or it could be genetic – or failing that, it might be your friends fault.  Seriously.

Food intolerance does get a mention, but eliminate wheat, milk or eggs and you should be fine.

Must be a coincidence how people who change to eating Paleo have more energy, lose weight, overcome depression & diabetes and stop chronic cardio?

Nope, it's nothing to do with nutrition & lifestyle.  Take a magic pill and carry on as you were.

Reclaiming Responsibility: Why the Nutrition Narrative Needs to Change

It’s easy to understand the appeal of externalising blame when it comes to health and weight struggles. Modern life is stressful, food is hyper-palatable and engineered for overconsumption, and movement has become optional. But when we accept the idea that our weight is purely out of our hands — whether due to genes, hormones, or unlucky circumstance — we hand over our power along with it.

The truth is, while some factors like genetics or health conditions can influence the rate or difficulty of weight loss, they rarely make change impossible. What matters more is consistent, intentional daily action — and diet is often the foundation.

The Issue With the “Not Your Fault” Mentality

Articles that downplay the role of nutrition and personal responsibility might feel comforting in the short term. But ultimately, they’re disempowering. They subtly imply that no matter what you do, your body is destined to be unwell or overweight — so why try?

Of course, there’s nothing empowering about guilt or shame either. But recognising that we have a choice in what we eat, how we move, and how we care for ourselves is not the same as blaming ourselves. It’s about ownership. Once you accept that your daily habits matter, you can take steps to improve them — and that’s where true health begins.

When Medication and Medical Conditions Are Real

That said, it would be unfair to pretend that medication and health conditions don’t sometimes affect weight. Thyroid dysfunction, PCOS, and insulin resistance can make weight loss slower and more complex. Certain antidepressants, antipsychotics, and even beta-blockers have been linked to weight gain.

But here's the nuance: these aren’t immovable obstacles — they’re factors to work with. A real food diet rich in protein, healthy fats and fibrous vegetables can support hormone regulation and insulin sensitivity. Movement tailored to your current capacity can help restore energy balance without triggering more stress. And for many people, reducing processed foods and inflammatory oils can dramatically shift how their body feels and functions — regardless of medication use.

Can You Really Blame Your Genes?

Genetics may predispose you to store fat more easily or respond differently to macronutrients — but they do not dictate your destiny. The field of epigenetics shows that gene expression can be influenced by environment, stress, sleep and diet. This means that even with a family history of obesity or metabolic disease, your daily actions still matter enormously.

A Paleo approach aligns well with this idea. It prioritises whole, unprocessed foods that reduce the risk of insulin spikes, support gut health, and lower systemic inflammation — all crucial in turning “bad genes” down and optimal health up.

Why Nutrition Should Be the First Port of Call

Despite what some headlines suggest, diet remains one of the most powerful levers you can pull for health. A diet based on real, nutrient-dense foods is not a trend — it’s how humans have eaten for most of history. When people strip out grains, sugars, and industrial seed oils in favour of meat, vegetables, fruit, nuts, and healthy fats, the results speak for themselves.

Weight begins to normalise. Energy increases. Sleep improves. Blood markers move in the right direction. These are not placebo effects — they’re the body’s natural response to finally receiving what it needs and shedding what it doesn’t.

Mindset Over Magic Pills

The promise of a “magic pill” — a single supplement or medication that fixes everything while you carry on with poor eating habits — is one of the biggest false hopes sold in modern wellness culture. Even when pills assist, they’re rarely the full solution.

What really works is a shift in mindset. When you see food as fuel and medicine, you naturally gravitate toward what supports your energy and clarity. When you honour movement as something that builds resilience, rather than punishes the body, you show up more consistently. When you connect to your reasons for change — whether that’s being present for your children or waking up without pain — the motivation becomes internal, not imposed.

Food Intolerances: More Than a Trend

The brief mention of food intolerances in mainstream media often doesn’t do the topic justice. While some people do have identifiable intolerances to gluten, dairy or eggs, others may simply be reacting to an overload of processed, unnatural foods that overwhelm their digestion and immune system.

Through an elimination-style approach, such as Paleo or autoimmune Paleo (AIP), many individuals discover what foods truly make them feel best — often finding that symptoms like bloating, skin issues, fatigue and joint pain resolve without needing a formal diagnosis.

The Inconvenient Truth: There Is No Shortcut

Most people know deep down that transformation takes time and effort. But the wellness industry often profits from selling quick fixes and false promises. There’s a massive market for diet pills, detox teas, fat-burning devices and metabolism-boosting powders — all designed to make you believe you can have change without effort.

But the truth is simpler and much less marketable: eat real food, move often, sleep well, and manage stress. Not flashy, not immediate — but absolutely effective.

Empowerment Through Simplicity

The good news is that taking control of your health doesn’t have to mean complicated macros, extreme workouts or expensive meal plans. A back-to-basics approach can be transformative. Swap sugary snacks for boiled eggs or avocado. Replace your morning cereal with a veggie-packed omelette. Start your day with a walk and end it with a stretch. Little changes, done consistently, lead to big results.

And when you approach it from a place of self-respect rather than punishment, it becomes something you want to do — not something you have to do.

Final Thought: Choose Ownership Over Excuses

It's tempting to believe that our health challenges are someone else's fault — genetics, the pharmaceutical industry, the media, even our friends. But there’s a quiet power in choosing ownership. When you stop waiting for someone else to fix you and instead decide to show up for yourself, everything shifts.

No, it’s not always easy. But it’s possible. And often, it starts with the simplest step — putting down the margarine-laced toast and picking up a forkful of real, nourishing food.

The magic pill isn’t magic. It’s you.