Among the chemical elements essential for proper body function, magnesium plays a special role. Where is it most abundant in foods, and what are its properties? Read on!
What is magnesium?
What is magnesium? It's a chemical element involved in approximately 300 different biochemical processes in the body. It's important to understand what magnesium is to understand how severe its deficiency can be and how to ensure its supply is replenished through diet and supplements. In nature, magnesium is a silvery metal. What kind of magnesium do we consume through diet and supplements? Most often, it comes in the form of organic salts such as magnesium citrate, chloride, or lactate. The type of magnesium determines its absorption by the body, but also its safety.
Magnesium properties - what does it help with?
As a macronutrient, it plays a key role in the functioning of many organs. Magnesium's chemical and physical properties mean it's responsible for transmitting nerve signals within the nervous system. Therefore, good magnesium is a supplement worth taking for nervous system problems, such as chronic stress or fatigue. What else will good-quality magnesium help with? It helps maintain healthy blood pressure, regulates heart rate, supports muscle function, and even builds bone tissue. Magnesium is therefore essential for everyone, but especially for those who train intensely, engage in strenuous physical activity, and adolescents.
Magnesium norms, or how long does it take to correct magnesium deficiency?
Supplementation with any ingredient should always be preceded by a thorough assessment of needs, and ideally, laboratory testing. When it comes to magnesium, the recommended daily allowance (RDA) for adults is 0.65-1.2 mmol/L. The recommended daily allowance (RDA) is 320 mg for women (increasing to 400 mg during pregnancy) and 420 mg for men. For those who want to supplement magnesium, the recommended daily allowance should be a sufficient guide for dosage. How can you check for magnesium deficiency? If it occurs, the first symptoms will undoubtedly appear (described below).
Magnesium supplementation
Magnesium supplementation may be necessary in several conditions:
-determined deficiency,
-intense physical activity, e.g. in athletes,
-pregnant,
-in periods of chronic stress,
-after a period of long-term alcohol consumption.
Various magnesium supplements contain varying doses that should be tailored to individual needs. The best magnesium supplement is one combined with vitamins B, D, or C, which work together to provide beneficial effects on the body.
Daily dose of magnesium
The amount of magnesium you can take daily is also important. The standard daily dose of magnesium for an adult is around 400 mg, usually divided into 3-4 tablets. This allows you to meet your daily magnesium needs. It's crucial to take supplements that combine this element with vitamin B6, which increases its absorption. This will ensure that most of the ions in a given product are absorbed by the body.
When to take magnesium: in the morning or in the evening?
When it comes to supplementation, not only the dosage is crucial, but also the timing of taking specific supplements. When should you take magnesium: in the morning or in the evening? You can do it at any time of day. A tablet taken in the evening can promote nocturnal regeneration of the nervous system and improve sleep quality. And how should you take magnesium? It should be taken at least one hour after a meal.
How long to take magnesium, i.e. how long does it take to correct magnesium deficiency?
How long does it take to correct magnesium deficiencies? It takes several weeks of regular supplementation to overcome serious deficiencies, so don't be discouraged if symptoms don't subside after the first few days. Can magnesium be taken continuously? It's possible to take it long-term, but it's also worth considering dietary intake and reducing supplement doses accordingly to avoid overdosing. The duration of magnesium supplementation depends primarily on individual needs. It's worth consulting a doctor to determine the appropriate duration and dosage.
Magnesium deficiency, or what leaches magnesium?
Magnesium deficiency can have several causes. One is an improper diet low in this element (for example, one that is too monotonous, processed, restrictive, or starving). Magnesium deficiencies can also occur in people with a healthy diet due to impaired absorption. This can be caused, for example, by excessive alcohol consumption in large quantities or prolonged diarrhea. Sometimes, excessive physical activity unsupported by a proper diet and supplementation, as well as long-term stress, can also cause the body to deplete this element. What causes magnesium depletion? Contrary to popular belief, drinking coffee, which itself contains a significant amount of this nutrient, does not cause this. Excess calcium in dietary supplements or products with which magnesium is consumed is much worse – it significantly impedes its absorption.
Magnesium deficiency symptoms
Magnesium deficiency symptoms are relatively common among people, as it's one of the elements that easily leaches from the body. When magnesium deficiency occurs, the symptoms are quite noticeable – they include eyelid twitching, calf cramps, tingling and numbness in the limbs, as well as weakness, headaches and dizziness, and difficulty falling asleep. When magnesium is deficient for a long time, neurological symptoms can develop into latent tetany, psychomotor hyperactivity, migraines, or anxiety-depressive syndromes. Left untreated, magnesium deficiency symptoms can lead to various complications.
Effects of magnesium deficiency
The effects of magnesium deficiency over a long period of time can lead to: insulin resistance, bronchial asthma, cardiac arrhythmia, type II diabetes, hypertension, atherosclerosis and depression, so they should not be underestimated.
Magnesium overdose
Magnesium overdose is relatively rare, but it's worth keeping in mind when taking supplements. It's worth remembering that excess magnesium can result from combining large doses of supplements with foods rich in it, as well as coffee or mineral water, which also contain this element in significant amounts.
Excess magnesium symptoms
Symptoms of excess magnesium include dizziness, weakness, low blood pressure, nausea, decreased muscle strength, and difficulty breathing. Hypermagnesemia, or excess magnesium in the body, up to 2 mmol/L usually produces no symptoms. Only when this level is exceeded may facial flushing, tingling, urinary retention, or constipation appear.
Magnesium in food
To avoid deficiencies, but also to avoid unnecessary mineral supplementation when not indicated, it's worth understanding the magnesium in food. It's important to know what magnesium is in order to plan your daily diet around this element. Foods rich in magnesium include primarily grains, legumes, beets, sorrel, parsley, nuts, bananas, and cocoa. Mineral water and coffee are also good sources of magnesium. How can you easily supplement magnesium naturally? Simply ensure that every meal includes whole grains or legumes. For an afternoon snack, snack on chocolate with a high cocoa content of at least 70% or eat a banana.
Magnesium during pregnancy
Magnesium should also be taken in the form of dietary supplements during pregnancy. What is the best magnesium to take during pregnancy? It's worth considering specialized products, such as magnesium for pregnant women, which also contain other valuable ingredients such as folic acid and B vitamins.
Magnesium for children
High-quality products with magnesium doses tailored to the needs of infants, as well as younger and older children, are available. Suitable magnesium for children will not only be well-absorbed thanks to the presence of other ingredients, but will also be convenient for young children to take, such as drops or jellies, making it easier to take.
