Soaked Vs Raw Almonds: We Unveil The Truth

Widely known for its numerous benefits, Almonds are seeds or nuts of a tree called Prunus dulcis. They are native to Iran and its surrounding regions but are cultivated worldwide. We have all been recommended to eat almonds at some point in our lives as they promote a healthy lifestyle.

Packed with vitamin E, almonds act as an immunity booster. Apart from being a rich source of proteins, nutrients, vitamins, and minerals, almonds are also one of the tastiest and most versatile tree nuts. 

Due to its versatility, people are often confused about the best way to consume almonds. There is often a debate regarding the benefits of having soaked almonds over raw almonds. Soaking almonds overnight for at least a period of 6-8 hours before having it is often recommended.

Here are 7 reasons why you should soak almonds before eating them.

  1. Eases Digestion: Almonds may be difficult to digest because of their hard texture. Soaking almonds overnight softens them making the whole process of digestion a lot easier [1]. Soaking almonds also leads to the release of the enzyme called lipase which stimulates the digestion of fats in the body. 
  2. Nutritional Content: Our body can absorb more nutrients from soaked almonds than raw almonds. The soft texture of the almond after soaking will facilitate chewing which in turn leads to the absorption of more nutrients. The outer brown peel of almonds contains a substance called tannin. Tannin is said to prevent nutrient absorption and inhibits the release of enzymes until proper sunlight and moisture conditions are reached. Once the almond is soaked in water, due to moisture the outer peel comes out easily allowing the nut to release more nutrients. Soaking almonds overnight also reduces phytic acid which inhibits nutrient absorption [2].
  3. Weight Loss And Aging: Soaked almonds are rich in antioxidants [3] which eliminate harmful free radicals from the body and prevents inflammation. Antioxidants like vitamin E delays the process of aging and help you maintain your younger-looking self. Soaked almonds also aid in weight loss. They are rich in monounsaturated fats because of which you can munch on almonds and satiate your midnight hunger pangs without gaining additional weight [4].
  4. Regulates Cholesterol and Blood Pressure Level: Soaked almonds help regulate cholesterol levels and blood pressure. They are rich in protein, magnesium, folic acid, potassium, which helps in combating heart diseases and reduces the chances of artery congestion [5]. Moreover, they help regulate blood sugar levels, which reduces the risks of diabetes [6].
  5. Better Taste: Some people prefer soaked almonds as they taste much better than raw almonds. Soaking the almonds makes it softer and gives it a better texture and taste. They are also easier to chew. Raw almonds are hard and have a bitter taste making it less appealing to eat.
  6. Skin and Hair: Soaked almonds can be blended with milk to be used as a face scrub and body moisturizer. This scrub acts as a great exfoliating agent and can also be used to treat skin inflammations. Using a hair mask with soaked almonds will give luster to your hair and help in preventing hair fall and hair damage due to their high nutrient profile.
  7. Other Health Benefits: The high content of folic acid in soaked almonds helps in reducing birth defects during pregnancy. They are often recommended to pregnant women as they are nutrient-rich and provide ample energy for the healthy development of the baby. Vitamin B17 present in soaked almonds helps to fight cancer and tumor growth [7]. Children are also encouraged to eat soaked almonds as they are said to boost their memory and act as a tonic for the brain. Constipation can also be treated with soaked almonds due to high fiber content.
    References:

    1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2854608/
    2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4325021/
    3. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4276397/
    4. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3898316/
    5. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5946253/
    6. https://www.ncbi.nlm.nih.gov/pubmed/22296169
    7. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5986699/

Clean Eating & Anxiety: Is There A Connection?

Clean eating is sometimes dismissed as a ‘fad diet’, but it’s not really a diet and certainly not a fad. It’s based on the idea that eating whole foods, while restricting or avoiding processed foods can yield health benefits. This fundamental belief is supported by evidence[1], which shows that high intake of refined sugar, trans fats, and other additives can contribute to a variety of ailments. Not surprisingly, cutting back on processed foods and focusing on whole foods may also help cope with anxiety disorders. Although there is a need for more research, this idea is supported by animal studies [2], which show that diets high in sugar and fat can affect behavior. Research into the gut-brain axis [3] also points to the role of diet in brain function and mental illness. 

We’ll take a closer look at some food groups that are notable in the context of clean eating and anxiety relief.

Healthy Fats

Despite what you may have heard, not all fats are unhealthy. When we talk about healthy fats, we’re mainly referring to omega-3 fatty acids like eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). These nutrients are vital for brain health and are found most abundantly in foods like salmon, mackerel, and sardines. Vegetarian sources of these healthy fats include flax seeds, chia seeds, walnuts, and soybeans. Studies suggest [4] that adequate intake of these healthy fats can improve the brain’s ability to adapt to different situations, helping you cope with stressors more efficiently.  

These anti-anxiety benefits could be linked to the vital role that healthy fats play in the regulation of dopamine and serotonin neurotransmitters. They are also known to reduce inflammation, which can protect against brain cell dysfunction that is linked to mental illnesses like anxiety.

Vitamins E & D

While balanced nutrition is essential and all of your vitamin requirements should be met, vitamins E and D deserve mention, as deficiencies in both vitamins have been linked to anxiety and depressive disorders. Vitamin E intake can be boosted by consuming nuts like almonds and peanuts, and by using oils like sunflower, safflower, corn, and soybean oils. Vitamin D is the sunshine vitamin, but it can also be obtained from the same fatty fish that are rich in healthy fats. Other whole food sources of the vitamin include egg yolks, beef liver, and cheese. Vitamin D deficiencies are among the most common, so it’s important to get your levels tested and take supplements if you need to. 

Vitamin E works as antioxidant, protecting against free radical damage and is believed to protect against changes that increase the risk of anxiety and depression. Research shows [5] that vitamin E supplementation may even slow the progression of degenerative brain disorders like Alzheimer’s. Similarly, vitamin D is essential for mental health as studies suggest [6] that vitamin D deficiency results in neuronal changes and a reduction in serotonin levels in the hippocampus. 

Minerals – Magnesium and Zinc

As with vitamins, adequate intake of all minerals is essential for the maintenance of optimal health. However, we now know that magnesium, zinc, and potassium play a particularly important role in the maintenance of mental health. Magnesium appears to be particularly important, as research suggests [7] that magnesium deficiencies are widespread among patients who suffer from depression. This important mineral can be obtained from whole foods including leafy greens like spinach and kale, pulses like chickpeas and soybeans, nuts like almond and cashews, seeds like chia, flax, and pumpkin, and whole grains like wheat, barley, and oats. Fatty fish like salmon and mackerel are also good sources of magnesium. 

Like magnesium, low serum levels of zinc have been observed in patients [8] with depressive disorders. Zinc may benefit patients with disorders like anxiety and depression as it is believed to increase Brain Derived Neurotrophic Factor (sometimes described as brain fertilizer!) in the hippocampus. Zinc intake can be increased by eating whole foods, especially red meats like beef, pork, and lamb. Shellfish like oysters are healthier low calorie sources of zinc. The mineral can also be obtained from the same nuts, seeds, pulses, and whole grains used to boost magnesium intake.

Probiotics

The role of probiotics in gut health, inflammation, and mood disorders is a burgeoning area of research and there’s much that we have to learn about the subject. So far however, studies do show [9] that probiotic foods like yogurt, kefir, and tempeh, can help in the treatment of mood and anxiety disorders because of the strong connection between the gut microbiome and brain function. One study published in the journal Gastroenterology [10] found that the functioning of brain regions that regulate emotion and sensitivity improved with daily consumption of 125gms of yogurt twice a day for 1 month. 

While our focus here is limited to a few food groups and nutrients, this in no way implies that other nutrients are non-essential. The importance of the nutrients mentioned here is emphasized as they are most commonly associated with anxiety disorders. In addition to ensuring balanced nutrition and increasing your intake of the foods mentioned here, you should also increase your intake of whole foods that are rich in antioxidants and polyphenols, as they are associated with a wide range of health benefits, including stress reduction and improved brain function. 

References:

  1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6723973/
  2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3762204/
  3. https://pubmed.ncbi.nlm.nih.gov/31460832-the-microbiota-gut-brain-axis/
  4. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4540034/
  5. https://pubmed.ncbi.nlm.nih.gov/9110909-a-controlled-trial-of-selegiline-alpha-tocopherol-or-both-as-treatment-for-alzheimers-disease-the-alzheimers-disease-cooperative-study/
  6. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6132681/
  7. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3046018/
  8. https://pubmed.ncbi.nlm.nih.gov/20156515-the-role-of-zinc-in-neurodegenerative-inflammatory-pathways-in-depression/
  9. https://pubmed.ncbi.nlm.nih.gov/25470391-gut-emotions-mechanisms-of-action-of-probiotics-as-novel-therapeutic-targets-for-depression-and-anxiety-disorders/
  10. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3839572/

5 Reasons Why Should Include Chia Seeds In Your Diet

Chia seeds have grown in popularity in recent years. From cereals to salad and smoothies, these edible seeds are everywhere these days. The word ‘chia’ in itself means strength and the seeds are harvested from a flowering plant in the mint family known as Salvia hispanica. Once cultivated by the Aztecs, chia seeds were a staple of Mayan and Aztec diets.

Chia seeds are nutrient-dense and contain healthy omega-3 fatty acids, carbohydrates, minerals, protein, fiber, and antioxidants. Don’t be fooled by their size, an ounce of chia seeds (about 2 tablespoons) contains 138 calories, 10 grams of fiber, 9 grams of fat and 5 grams of protein, as well as 17 percent of your daily calcium needs, 12 percent of the iron and 23 percent of your magnesium [1].

Chia seeds are tasteless, which means it can be added to almost anything – from granola bars to cereals, sauces, and baked goods. When added to water, these seeds expand to hold about 10 times their dry weight and swell into gel-like globules

Here are five reasons why you need to incorporate chia seeds into your diet

1.Loaded with Nutrients & Minerals:  A combination of calcium, magnesium, phosphorus, and manganese makes chia seeds extremely nutrient-dense. You can get 20% of your daily calcium requirement from chia seeds, which makes it a great choice for people who do not consume dairy products [2].

Calcium is essential for bone health, while Manganese plays an important role in collagen production. Magnesium is known to improve mood and the quality of sleep, whereas phosphorus helps from cell structures and keeps the bones healthy. Whip up a smoothie with some chia seeds for a boost of energy. You can also sprinkle some seeds on your yogurt or oatmeal.

2. Full of Antioxidants: Chia seeds are rich in antioxidants which helps the body defend itself from cell damage. Antioxidants are known to fight free radicals [3], which contribute to aging and diseases like cancer. Add some chia seeds to our cereal for healthier and younger-looking skin.

3. High In Fiber: Chia seeds are one of the best sources of fiber as 40% of its weight is made up of roughage [1]. Its high soluble fiber content contributes to a feeling of fullness, which keeps you from snacking mindlessly.

This makes chia seeds a good option for people trying to lose weight. Fiber also helps keep the gut healthy and prevents constipation. It promotes slower absorption of your food which keeps blood-sugar levels stable. Add chia seeds to your salad or stir fry it with veggies for a healthy and wholesome meal.

4. Rich In Protein: Chia seeds are an excellent source of protein and amino acids, especially for vegans and vegetarians. About 14% of chia seed’s weight is protein, which is comparatively high when it comes to most plants [1].

Protein is crucial for our overall health and promotes healthy muscle growth and hormone balance, amongst other things. Protein also helps you feel fuller for longer, aiding in weight loss. Satiate your sugar cravings with some easy to whip chia pudding. Creamy, satisfying and packed with proteins, chia pudding is a healthy take on desserts.

5. Packed with Omega-3 fatty acids: Often referred to as the ‘superfood’, chia seeds are the richest plant source of Omega-3. These unsaturated fats help keep the heart and brain healthy.

Omega-3 also protects the body against inflammatory diseases such as Arthritis [4]. Unlike flax seeds, you don’t have to ground chia seeds to benefit from its nutritional properties. The gel from soaked chia seeds can replace egg in vegan baking. You can also top your baked goods with toasted chia seeds for a healthy crunch.

References:

  1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6627181/
  2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4926888/
  3. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3614697/
  4. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5796167/

Understanding Antioxidants And Their Effect on Free Radicals

A walk down the aisles of a grocery store is proof of the fact that the hype around antioxidants is very much real. They are in your food, your packaged juice, and your skincare. Highly promoted by dieticians and health professionals, antioxidants are said to slow the aging process and help prevent vision loss, cancer, heart disease, and stroke, amongst other things. But what is an antioxidant and how does it work? Let’s take a closer look.

Antioxidants are a group of compounds found in food that share a chemical property. They are known for their ability to protect our body by neutralizing free radicals. They help prevent and reduce the damage caused by free radicals.

What Are Free Radicals?

By definition, free radicals are essentially unstable atoms and are natural by-products of chemical processes such as cellular respiration [1]. Additionally, free radicals are also formed from the air we breathe, the water we drink and things we consume such as tobacco or alcohol.

Our body needs the energy to function. We get this energy from the food we consume, which is then broken down in the mouth, the stomach, and the intestine and finally absorbed into the blood. Once in the bloodstream, sugars are made into energy within tissue cells by a process called cellular respiration, the by-product of which is free radicals.

Free radicals form when atoms or molecules gain or lose electrons. Because of their unstable and reactive nature, free radicals scavenge the body to find a replacement for their missing electron and regain stability. In this process, they end up damaging proteins, DNA and even cause cell death [1]. 

How Do Antioxidants Work?

An imbalance between the free radical and antioxidants leads to a state called oxidative stress, which leads to cell and tissue damage [2]. Factors such as lifestyle, diet, and environmental conditions contribute to oxidative stress, symptoms of which include headaches memory loss, fatigue, gray hair, and more.

This is where antioxidants come into play. They bind with the unstable free radicals by giving up their electrons. This terminates the oxidative chain reactions and the body’s cells and muscles are no longer under attack.

Sources of Antioxidants

Our body produces some antioxidants on its own, however, it is not enough. A diet rich in antioxidants is essential to keep the body healthy. Here’s a list of most common antioxidants and where you can get them.

  1. Vitamin A:  Orange vegetables like carrot, sweet potato and green leafy vegetables like spinach, cabbage are good sources with vitamin A.  Vitamin A is also found in liver, milk, and egg yolks.
  2. Vitamin C: Citrus fruits such as orange, lime, kiwi are rich sources of Vitamin C. Additionally, green vegetables such as broccoli, capsicum, and spinach are also packed with this vitamin.
  3. Vitamin E: All kinds of nuts, sunflower seeds, and greens like spinach and broccoli are excellent sources of the vitamin. You can also find vitamin E in vegetable oils, avocados, and whole grains.
  4. Beta-carotene: This antioxidant is mostly found in fruits and vegetables that are red, yellow or orange. These include sweet potatoes, pumpkin, mango, apricot, cantaloupe, and carrot. Green leafy vegetables such as spinach and broccoli also contain beta-carotene.
  5. Lycopene: Red fruits and vegetables such as watermelon, tomatoes, grapefruit, and papaya are packed with lycopene. Guava, red cabbage and bell peppers are also excellent sources.
  6. Lutein:  The best natural food sources of lutein are green leafy vegetables such as lettuce, kale, broccoli, and spinach.
  7. Selenium:  Animal produce and seafood such as ham, tuna, oysters, beef, beef, chicken, and shrimp are rich in selenium. Brazil nuts, tofu, cottage cheese, whole-wheat pasta, and mushrooms are great vegetarian sources of this antioxidant.

Additionally, dark chocolates, green tea, and coffee are also rich sources of antioxidants. If required, one can take supplements as per directions from the doctor.

References:

  1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3249911/
  2. https://www.ncbi.nlm.nih.gov/pubmed/10693912

Good Vs Bad: Choosing Healthy Fats

For years we’ve been told that fats are responsible for clogged arteries, obesity, and diabetes, among other things. However, not all fats are created equal. Knowing the difference between the good and the bad fats can help you decide which to avoid and which to eat.

Fat is a nutrient that is crucial for normal and healthy body function. The body uses it to build nerve tissue and it also supports cell growth. In addition, they are vital for the digestion, absorption, and transportation of vitamins A, D, E, and K. So, the fact of the matter is, our body needs fats.

To make the best dietary choices, it is important to understand the different kinds of fats and how they affect the body. There are 2 main types of fats – unsaturated and saturated fats.

Healthy Fats

Unsaturated fats are considered healthy fats and include polyunsaturated and monounsaturated fats. Unlike saturated fats, these are liquid at room temperature. Incorporating healthy fats in your diet can help you feel fuller for longer, thus promoting weight loss. To include unsaturated fats in your meals, consider drizzling a dash of olive oil, adding a few slices of avocado or a small serving of nuts.

  • Monounsaturated Fatty Acids: Eating foods rich in monounsaturated fatty acids helps reduce bad cholesterol low-density lipoprotein (LDP) levels in your blood, which can lower the risk of heart disease and stroke. They help your heart stay healthy by increasing the level of good cholesterol or high-density lipoprotein (HDL) in your blood [1].

Some good sources of monounsaturated fats include avocados, nuts, olive, peanut butter and cooking oils made from plants or seeds like sesame, sunflower, canola, olive, peanut, and soybean.

  • Polyunsaturated Fatty Acids: Polyunsaturated fats help reduce the risk of cardiovascular diseases by lowering your LDL cholesterol. The two main types of polyunsaturated fats are omega-3 and omega-6 and both offer excellent health benefits. These fats are essential for normal body functioning and cannot be made by the body, therefore they must be obtained from food. They play a role in many important body processes such as blood clotting and blood pressure regulation.

  • Omega-3 Fatty Acids: Studies suggest that Omega-3 is beneficial for heart health and reduces the risk of coronary artery disease [2]. They help lower the triglyceride levels in the blood, the increase of which puts the heart at risk. They are also known for their anti-inflammatory properties.

Good sources of omega-3 fatty acids include fatty fish such as tuna, salmon, mackerel, and sardines. Whereas flaxseeds, walnuts, nuts, chia seeds, and canola oil are some of the plant-based sources of this fatty acid.

  • Omega-6 Fatty Acids: Omega-6 fatty acids have also been linked to protection against heart disease and diabetes, and are an important source of energy for the body. These fats can also help with the symptoms and pain of rheumatoid arthritis [3].

Foods in omega-6 fatty acids include vegetable oils such as soybean, sunflower, walnut, and corn oils.

Unhealthy Fats

Saturated and trans fats are the two main types of unhealthy fats. These fats are usually solid at room temperature, which is why they’re typically referred to as solid fats.

  • Saturated Fats: This type of fat comes mainly from animal sources of food, such as red meat, poultry, and full-fat dairy products. Saturated fats raise LDL cholesterol levels, which increases your risk of cardiovascular disease [4].

Processed and junk food have a lot of saturated fat, excess of which can lead to weight gain

  • Trans Fats: Trans fats serve our body no nutritional purpose [5]. Health experts recommend that the consumption of this kind of fatty acid should be as low as possible.

Meat and dairy products contain a small amount of naturally occurring trans fats. However, it’s artificial trans fats that are considered dangerous as it not only raises LDL cholesterol but also lowers good HDL levels. Being linked to heart disease and stroke [6], artificial trans fats have been banned in several countries.

References:

  1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5875103/
  2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6357022/
  3. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5634864/
  4. https://www.internationaljournalofcardiology.com/article/S0167-5273(18)36924-9/fulltext
  5. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4016047/
  6. https://www.ncbi.nlm.nih.gov/pubmed/26620830