Hypomagnesemia: Symptoms, Causes, Diagnosis, and Treatment

By Jonathan Hunsaker

Reading Time: 6 minutes

This article discusses emerging/ongoing science and research. It is intended for general informational purposes only. This content is unrelated to products offered by Organixx and does not contain any representations about the performance of such products.

A condition marked by insufficient levels of magnesium in the bloodstream, hypomagnesemia is a potentially serious yet often overlooked health issue. And while we all know the importance of proper nutrition and having adequate levels of essential vitamins and minerals, many people aren’t aware of how negatively a lack of these can be impacting their bodies and lifestyles.

What is Hypomagnesemia?

Hypomagnesemia, in simple terms, is a condition where there are low levels of magnesium in the blood. Muscle and nerve activity, keeping a regular heart rate, sustaining bone healthiness, and boosting the immune system – all of these are reliant on magnesium, an essential mineral for our body’s functioning. When this crucial nutrient goes missing from your bloodstream (or dips below normal levels), it can lead to several complications.

According to research, nearly 12% of people have hypomagnesemia without even realizing it. This sneaky deficiency often flies under the radar because its symptoms may mimic other conditions or be too mild to notice at first glance. Don’t fret – we’re here to provide assistance in understanding hypomagnesemia.

Mild vs Severe Hypomagnesemia

There are two types of hypomagnesemia: mild and severe. Mild cases usually go unnoticed due to their subtle symptoms; however, they still warrant attention since untreated mild deficiencies can escalate into more serious problems over time.

  • Mild Hypomagnesemia: Blood magnesium levels range between 0.6-0.74 mmol/L.
  • Severe Hypomagnesemia: Blood magnesium levels drop below 0.5 mmol/L – which calls for immediate medical intervention.

The Importance of Magnesium Balance

Achieving a healthy balance of magnesium in your body is essential not only for avoiding hypomagnesemia but also for overall well-being. 

Magnesium is a key component in the functioning of numerous metabolic processes, including energy production and protein formation. In addition, it helps regulate blood sugar levels and blood pressure while also contributing to a healthy nervous system.

Hypomagnesemia is a serious health condition that can have severe consequences if left untreated. Consequently, recognizing the signs of hypomagnesemia early is critical to ensure prompt and effective treatment.

Symptoms of Hypomagnesemia

If you’re wondering whether hypomagnesemia might be affecting your daily life, it’s essential to recognize the common symptoms associated with this condition. While some people may not experience any noticeable signs, others can suffer from a range of uncomfortable and even debilitating effects.

Here are some typical symptoms that could indicate low magnesium levels in your blood:

  • Fatigue: Feeling constantly tired or lacking energy is a common sign of hypomagnesemia. Magnesium is an essential element in the transformation of sustenance into vitality, so when there’s not enough present, exhaustion can rapidly become apparent.
  • Muscle Weakness: Since magnesium is vital for proper muscle function, low levels can lead to weakness and difficulty performing everyday tasks or physical activities. This symptom often worsens over time if left untreated.
  • Muscle Cramps & Spasms: Experiencing sudden and painful muscle cramps or spasms? It could be due to inadequate magnesium levels causing muscles to contract involuntarily.
  • Tremors & Twitching: Involuntary shaking or twitching movements are another possible indications of hypomagnesemia as it affects nerve function within the body.

Beyond these primary symptoms, other potential warning signs include irregular heartbeat (arrhythmia), numbness and tingling sensations (paresthesias), seizures, and mood swings like anxiety and irritability, insomnia, or sleep disturbances).

Causes of Hypomagnesemia

If you’re wondering what could cause your magnesium levels to take a nosedive, there are several factors that can contribute to hypomagnesemia. Let’s dive into some of the most common culprits:

  1. Medications: Certain medications can interfere with how your body absorbs or retains magnesium. For example, diuretics (water pills) often prescribed for high blood pressure may lead to magnesium loss through increased urine output. PPIs, employed to address acid reflux and heartburn, may lessen magnesium uptake in the digestive tract.
  2. Malabsorption syndromes: Conditions such as celiac disease, Crohn’s disease, and short bowel syndrome affect the way nutrients like magnesium are absorbed by your digestive system. If you have one of these conditions, it might be harder for your body to hold onto its precious stores of this essential mineral.
  3. Chronic alcoholism: Heavy drinking has been linked with low magnesium levels due to poor dietary intake and impaired absorption in the gut. In fact, studies show that up to 30% of alcoholics suffer from hypomagnesemia.
  4. Kidney disease: Your kidneys play a vital role in regulating electrolyte balance within your body – including maintaining healthy levels of magnesium. However, if you have kidney problems or chronic kidney disease (CKD), they may struggle with this task, leading to hypomagnesemia.

Recognizing the signs and symptoms of hypomagnesemia is essential to take action. 

Treatment for Hypomagnesemia

If you’re battling hypomagnesemia, fear not. To restore your magnesium levels and get back to a healthier life, there are various methods available. Let’s dive into some of the most effective treatments:

Magnesium-Rich Foods

The first line of defense against hypomagnesemia is incorporating magnesium-rich foods into your diet. Some excellent options include:

  • Dark leafy greens (e.g., spinach, kale)
  • Nuts and seeds (e.g., almonds, pumpkin seeds)
  • Whole grains (e.g., quinoa, brown rice)
  • Fish (e.g., salmon, mackerel)
  • Bananas and avocados

Magnesium Supplements

Sometimes dietary changes alone aren’t enough to combat hypomagnesemia effectively. In some instances, consuming a top-notch magnesium supplement can be beneficial in order to bridge the difference between what is consumed through meals and what your body requires.

Addressing Underlying Causes

In addition to boosting your magnesium intake through food or supplements, it’s crucial to address any underlying causes of hypomagnesemia. This may involve:

  • Adjusting medications that contribute to magnesium depletion (under a doctor’s supervision)
  • Treating malabsorption syndromes or gastrointestinal disorders
  • Managing kidney disease with appropriate medical care
  • Reducing alcohol consumption if it’s contributing to low magnesium levels

The key is to collaborate with your medical professional in order to identify and address the underlying cause of hypomagnesemia, thus guaranteeing a route toward better health.

Regular Monitoring & Follow-Up Care

Last but not least, don’t forget about regular monitoring and follow-up care. It’s essential to track your progress by checking in with your healthcare provider and getting periodic blood tests done. This will help ensure that your treatment plan is effective in maintaining healthy magnesium levels over time.

Frequently Asked Questions Hypomagnesemia

What is the most common cause of hypomagnesemia?

The most common cause of hypomagnesemia is inadequate magnesium intake, often due to a diet low in magnesium-rich foods or poor absorption in the gastrointestinal tract. Other causes include excessive alcohol consumption, certain medications (such as diuretics), and medical conditions that affect magnesium absorption or excretion.

What medical issues are associated with hypomagnesemia?

Hypomagnesemia can be associated with various medical issues such as diabetes, kidney disease, malabsorption syndromes like Crohn’s disease and celiac disease, chronic diarrhea, and long-term use of proton pump inhibitors. It may also contribute to cardiovascular problems like hypertension and arrhythmias.

What are three symptoms of hypomagnesemia?

Three common symptoms of hypomagnesemia include muscle weakness or cramps, numbness or tingling sensations (paresthesia), and irregular heartbeat (arrhythmia). These symptoms occur because low magnesium levels can disrupt normal nerve function and muscle contractions.

What are the 10 signs of low magnesium?

  1. Muscle cramps
  2. Numbness or tingling
  3. Irritability
  4. Anxiety
  5. Fatigue
  6. Migraines/headaches
  7. Osteoporosis/bone loss
  8. Hypertension/high blood pressure
  9. Asthma exacerbation/bronchospasm
  10. Sleep disturbances/insomnia


Symptoms of hypomagnesemia may vary in severity and can affect different areas of the body. It’s important to understand the causes and diagnosis of hypomagnesemia in order to properly treat it.

If you suspect that you may have hypomagnesemia or are experiencing symptoms, it’s best to consult with a healthcare professional for proper diagnosis and treatment. Incorporating magnesium-containing foods or taking supplements may be a useful way to help avoid this condition.

Take care of your health by staying informed about conditions like hypomagnesemia. Visit Organixx for more information on how you can improve your overall well-being through natural remedies and healthy lifestyle choices.

Magnesium deficiency is linked to stress, diabetes, heart disease, osteoporosis, chronic fatigue syndrome, depression, anxiety, trouble sleeping, sore muscles, migraines, and many more debilitating health conditions.

If your body needs magnesium, you want the most beneficial kind your body can actually absorb. Organixx Magnesium 7 gives you seven (7) of the very best, most bioavailable types of elemental magnesium available.

Magnesium Supplement


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