Magnesium is an essential mineral and indispensable for numerous vital processes in the human body. The highest concentrations of magnesium are found in the bones and muscles. Here, magnesium is important for maintaining bone health and strength, as well as for muscle contraction and relaxation. However, magnesium is present in many cells and tissues throughout the body and is involved in numerous enzymatic reactions.
It's important that we consume sufficient magnesium through a balanced diet or by taking supplements. But how do we know if our body needs additional magnesium? And what aspects should we consider when taking magnesium supplements? In this blog, we'll address these questions in detail.
The versatile functions of magnesium
The importance of adequate magnesium intake for the human body is demonstrated by the numerous biochemical reactions in which magnesium is involved.
Some key functions of magnesium are:
- Energy production; Magnesium plays a crucial role in the conversion of food into energy. It is involved as a cofactor in over 300 enzymatic reactions essential for the production of energy (adenosine triphosphate, or ATP) in cells.
- Muscle function; Magnesium is essential for normal muscle function. It regulates the relaxation and contraction of muscles, including the heart. A balanced magnesium level is necessary for smooth muscle movement and the reduction of muscle cramps.
- Bones; Along with calcium and vitamin D, magnesium plays an important role in maintaining healthy bones. It promotes the absorption and metabolism of calcium in the body, which plays a role in maintaining strong bones and healthy teeth.
- Nervous system; Magnesium is important for the normal function of the nervous system and is involved in signal transmission between muscle and nerve cells. It also supports normal mental function and contributes to the reduction of fatigue.
How much magnesium do we need?
Daily magnesium requirements vary depending on factors such as age, gender, health status, and lifestyle. An average daily intake of 300-400 mg is recommended for adults. A balanced diet rich in magnesium sources such as nuts, legumes, whole grains, and green vegetables is helpful in maintaining magnesium levels within the optimal range.
Which situations lead to an increased need for magnesium?
The need for magnesium can increase significantly in different situations, e.g. due to restricted intake, increased consumption or increased loss.
Some examples are:
- Pregnancy and breastfeeding
- Intensive sporting activities/endurance sports
- Chronic stress
- Chronic intestinal diseases (e.g. Crohn's disease) or persistent diarrhea
- Taking certain medications (especially proton pump inhibitors, diuretics (water pills) or certain antibiotics)
- Excessive coffee or alcohol consumption
- Diabetes mellitus
- Older age
What signs indicate a magnesium deficiency?
Symptoms of magnesium deficiency are often nonspecific. The body typically draws on magnesium reserves in bones, muscles, and other tissues before symptoms appear. Therefore, it can be difficult to determine whether a magnesium deficiency actually exists. Some signs that could indicate such a deficiency include:
- Muscle cramps, muscle weakness, tingling
- Headaches and migraines
- Irritability, depressive mood, anxiety, difficulty concentrating
- Cardiac arrhythmias
A magnesium deficiency can also be associated with or cause disturbances in potassium and calcium balance, which can also trigger symptoms. To determine whether a magnesium deficiency actually exists, it is advisable to look for possible causes and check whether dietary magnesium intake is sufficient.
Which sources contain magnesium?
Magnesium is abundant in various foods, including green leafy vegetables such as spinach and kale, nuts and seeds, whole grains, legumes, and certain types of fish such as salmon and mackerel. Although magnesium is present in many foods, studies show that magnesium deficiency is widespread in the population. Consumption of highly processed foods and the use of unbalanced fertilizers can lead to lower magnesium levels in foods. Therefore, it may be advisable to consider taking magnesium supplements to meet your daily needs.
Different magnesium compounds: what should you look out for?
The extensive selection of magnesium products makes choosing the right supplement not always easy. Nevertheless, it is crucial to choose carefully which supplement to use. The specific type of magnesium compound has a significant impact on how effectively the body can absorb the magnesium. Cheap magnesium supplements often contain magnesium bound to inorganic compounds. Examples include magnesium sulfate, magnesium chloride, magnesium hydroxide, and magnesium oxide. These forms are poorly absorbed by the body, and higher doses can have laxative effects.
Organically bound magnesium, on the other hand, is much better absorbed and has a higher bioavailability. Furthermore, these compounds come from natural sources such as green leafy vegetables, nuts, seeds, and whole grain products. One example is magnesium citrate, which is also contained in Allvital's Magnesium Plus .
Magnesium Plus from Allvital
In addition to the type of magnesium compound, the presence of the right cofactors in a dietary supplement also plays a key role. Cofactors are other nutrients, vitamins, or minerals that work synergistically with magnesium to optimize its biological effectiveness. For example, Magnesium Plus from Allvital contains not only magnesium but also vitamin B6, aronia berries, and inulin. Similar to magnesium, vitamin B6 supports metabolism, the nervous system, and mental health. Furthermore, it improves the cellular uptake of magnesium. Inulin contributes to improving magnesium absorption in the intestines.
Taking Magnesium Plus daily offers many benefits that can support both mental and physical health.
Other Allvital products with magnesium
Other Allvital products containing magnesium include our combination product CalMag (calcium-magnesium), Minerals and Trace Elements , and the Base Complex . Each tablet or capsule of these products contains 35 mg to 100 mg of magnesium.
