Treating Low Sodium Levels at Home

Are you worried about low sodium levels in your body? With the right guidance and treatment, you can manage it in the comfort of your own home. This article will provide you with tips and remedies to help you keep your sodium levels in check.

Quick facts: Treating Low Sodium At Home

  • ✅Eating a diet low in sodium can lower blood pressure, reduce the risk of stroke and heart attack, and lower the risk of kidney disease (Mayo Clinic).
  • ✅The American Heart Association recommends no more than 2300 mg of sodium per day for healthy adults and no more than 1500 mg of sodium/day for people with high blood pressure (American Heart Association).
  • ✅Eating a low-sodium diet can help to reduce symptoms such as fatigue, headaches, dizziness, and swelling (Mayo Clinic).
  • ✅The average American consumes 3,436 mg of sodium daily, far surpassing the recommended daily intake (Centers for Disease Control and Prevention).
  • ✅Most of the sodium in the American diet comes from processed foods and restaurant meals (Centers for Disease Control and Prevention).


Low sodium levels, also known as hyponatremia, is a condition characterized by an abnormally low concentration of sodium in the bloodstream. It can be caused by a variety of factors, such as certain medications and medical conditions. Symptoms of low sodium levels include confusion, muscle weakness, fatigue, headaches, and nausea. In more serious cases, it can lead to seizures and coma.

Fortunately, there are a few things you can do at home to treat or prevent this condition.

  • Keeping track of your dietary needs and monitoring your fluid intake are essential steps in maintaining healthy levels of sodium in your body.
  • Eating a balanced diet that includes a variety of foods high in electrolytes such as potassium and magnesium will also help you manage low sodium levels.
  • Additionally, staying hydrated is important for keeping your body healthy overall – drinking plenty of fluids throughout the day can help ensure your sodium levels stay within normal ranges.

Symptoms of Low Sodium Levels

Low sodium levels, also known as hyponatremia, can cause a wide range of symptoms, including confusion, fatigue, nausea, and headache. If left untreated, low sodium levels can cause more serious complications, such as seizures and coma. It is important to recognize the symptoms of low sodium levels and take steps to treat it.

Let’s take a closer look at the symptoms of low sodium levels:


Dizziness is one of the most common symptoms of low sodium levels. It occurs when the body has an inadequate level of sodium to maintain proper blood pressure and balance fluids and electrolytes. This can cause individuals to feel faint, lightheaded, or have a spinning sensation in their head. Low sodium levels can also cause confusion and disorientation as well as fatigue, nausea and vomiting due to dehydration.

Low sodium levels should be diagnosed by a medical professional to ensure that other more serious medical conditions are ruled out as a cause of the dizziness and other symptoms. Treatment usually involves replenishing sodium in the body through oral or intravenous administration by a healthcare professional as well as increasing intake of complex carbohydrates such as:

  • Fruits
  • Vegetables
  • Whole grains
  • Legumes


Fatigue is a common symptom of low sodium levels, or hyponatremia. Hyponatremia is a condition that occurs when the amount of sodium in the blood stream drops below normal levels due to an imbalance between water and sodium. Common causes of hyponatremia include excessive water intake, excessive sweating, certain medications, and kidney or liver disease.

As the sodium levels drop, it becomes harder for the body to regulate fluid balance, leading to fatigue as well as other symptoms such as confusion and disorientation. In severe cases, seizures or coma can occur.

Treatment for hyponatremia includes gradually replenishing the body with electrolytes by consuming foods rich in sodium such as hot dogs and pickles or by drinking sports drinks such as Gatorade. If hyponatremia is caused by underlying medical conditions, then additional treatment may be required.

Muscle Cramps

Muscle cramps are one of the most common symptoms of low sodium levels. Low sodium levels can be caused by a variety of medical conditions, including dehydration, certain medications, or simply lack of salt intake in your diet. Muscle cramps can range in severity from mild to severe; they are often described as intense spasms that cause so much pain that it makes you stop whatever activity you were doing. In some cases, these cramps may last for several minutes and cause considerable discomfort.

It is important to ensure that your body has an adequate amount of electrolytes, like sodium and potassium, to help prevent the onset of muscle cramps. Consuming adequate amounts of fluids and electrolyte-rich foods such as salted fruits and vegetables may help avoid or reduce the risk of muscle cramps due to low sodium levels.


Low sodium levels can result in a variety of symptoms, including confusion. Confusion is an alteration in one’s mental state that can cause difficulty making decisions or forming memories. Symptoms of confusion may include disorientation, forgetfulness, restlessness, irritability, and slurred speech.

Other potential symptoms of low sodium levels include light-headedness, fatigue, muscle cramps or spasms, nausea and vomiting.

It is important to note that confusion can be caused by countless other medical conditions as well as decreased sodium levels in the bloodstream. If you experience any of these symptoms of confusion it is important to speak with your healthcare provider before attempting to treat yourself at home. It is also possible that dehydration could be causing your confusion and your healthcare provider will be able to diagnose and determine if your electrolytes are unbalanced.

Causes of Low Sodium Levels

Low sodium levels can be caused by a variety of factors, including inadequate intake of dietary salt, excessive perspiration, prolonged vomiting or diarrhea, kidney dysfunction, and the use of diuretics. Other underlying conditions like hypothyroidism, congestive heart failure, and Cushing’s syndrome can also cause low sodium levels.

Let’s dive into these causes in more detail:


Diuretics are medicines that cause the body to expel (or “lose”) more fluid and reduce sodium levels in the body. Diuretics can help reduce symptoms of high blood pressure, chronic heart failure, and certain kidney disorders. However, they also have the potential to cause low sodium levels if taken excessively or without proper medical supervision.

There are two key types of diuretic medications: loop diuretics and thiazide diuretics. Loop diuretics work to pull water out of the body through the kidneys, while thiazide diuretics reduce how much salt is absorbed by your kidneys back into your blood circulation. Both types can impact sodium levels and result in hyponatremia (low levels of sodium in the blood) if not monitored closely. It’s important to be aware of any diuretic medication you may be taking and understand how it could potentially affect your electrolyte balance.

Excessive Sweating

Excessive sweating can lead to a decrease in sodium levels. Sweat contains sodium, and when the body is exposed to an increased amount of physical activity, or if a person sweats due to a medical condition such as hyperhidrosis (excessive sweating), then this can create a state of sodium deficiency.

In order to prevent low sodium levels due to excessive sweating, it is important to replenish lost electrolytes and fluids. This is done by:

  • Drinking plenty of water and sports drinks that contain electrolytes.
  • Avoiding high temperatures.
  • Wearing comfortable clothing that allows the skin to breathe while exercising.
  • Making modifications in order for the person to remain safe when exercising in extreme heat or humidity.

Vomiting or Diarrhea

Vomiting and diarrhea can cause an electrolyte imbalance, resulting in a low sodium level. This occurs when the body is unable to retain enough fluids due to any number of factors, such as consuming a large amount of water or prolonged strenuous physical activity. A person with a sodium deficiency from vomiting and diarrhea is likely to be dehydrated and may experience fatigue, confusion, dizziness, dry skin and muscle cramps. If left untreated, dehydration can lead to serious health complications such as organ damage.

It’s important to stay hydrated by drinking plenty of liquids and replacing lost electrolytes with foods that are high in sodium or using over-the-counter electrolyte replacement drinks like Pedialyte or Gatorade. Additionally, it’s important to seek medical attention if vomiting and diarrhea persist beyond 24 hours or if symptoms worsen.

Kidney Disease

Kidney disease is a common cause of low sodium levels in the body. This occurs because kidney disease can cause impaired kidney function, which affects the body’s ability to adequately filter and absorb sodium. As a result, those with kidney disease may have difficulty maintaining their sodium levels and might develop hyponatremia. Hyponatremia is a condition that causes an abnormally low level of sodium in the blood.

Other sources of lower than normal sodium levels are some medications, urinary tract infections, or genetic diseases such as cystic fibrosis or Bartter Syndrome. Additionally, drinking too much water or consuming too many fluids can also lead to lower than normal levels of sodium in the body.

If you suspect that you have low sodium due to any of these conditions or have experienced any symptoms associated with hyponatremia, it is important to speak with your doctor for advice on how to treat it properly.

Diagnosis of Low Sodium Levels

When it comes to diagnosing low sodium levels, blood tests are the most reliable way to accurately measure sodium levels in the body. Additionally, your doctor may also ask about your medical history or any recent changes, as well as conduct a physical examination. They may also ask about your dietary habits and use of any medications.

It’s important to correctly diagnose the cause in order to find the most effective treatment plan.

Blood Tests

Blood tests are the first step in diagnosing a low sodium level in the body. They measure both the amount of sodium in the blood and its overall concentration, to help determine whether a low-sodium diet is necessary. If blood levels are found to be too low, doctors may conduct additional tests to find out what could be causing this imbalance. You can also look into low blood pressure treatment methods that can be done at home.

These tests will likely include other lab work such as a complete blood count (CBC) or urinalysis, as well as an electrolyte panel or other specialized tests. A doctor might also recommend an X-ray or CT scan if they suspect an issue with certain organs such as the adrenal glands or kidneys. All of these test results can reveal why the body’s sodium levels have become unbalanced and what treatment regimen should be recommended to restore homeostasis.

Urine Tests

Urine tests are an effective tool for diagnosing hyponatremia, or low sodium levels. Generally, the test will measure the concentration of sodium in the patient’s urine and compare that result to the concentration in their blood. If they have low levels of sodium in their urine, they may be diagnosed with hyponatremia.

This test is usually conducted in conjunction with a blood test to make sure that other factors such as dehydration or kidney problems aren’t causing the low sodium levels. Additionally, it can help doctors determine how severe the case of low blood pressure is and how best to treat it—or whether or not hospitalization may be necessary.

Urine tests can also help catch any underlying conditions that may be causing hyponatremia and allow for more targeted treatment, including:

  • Determining how severe the case of hyponatremia is.
  • Helping to decide if hospitalization may be necessary.
  • Catching any underlying conditions that may be causing hyponatremia.
  • Allowing for more targeted treatment.

Treatment of Low Sodium Levels

Low sodium levels can be a serious health issue and, if left untreated, can have severe and long-lasting effects. Fortunately, there are a number of treatments available and it is important to take the necessary steps to ensure that your sodium levels are within the normal range.

Here, we will discuss the various treatments for low sodium levels:

Increase Sodium Intake

Increasing sodium intake is an important part of treating low sodium levels when at home. Salt is the best way to add sodium to your diet, but it’s not the only way. Other ways to increase your dietary intake of sodium include adding flavor enhancers such as bouillon cubes, soy sauce, and Worcestershire sauce to foods. It’s also important to drink plenty of fluids, as fluids can help replace lost electrolytes. Consider adding sports drinks that contain electrolytes for extra sodium replacement. Eating foods high in potassium such as bananas, oranges and potatoes can also help treat low levels of sodium at home.

For more severe levels of hyponatremia, contact your doctor for additional treatment options and advice regarding diet and activity level changes.

Increase Fluid Intake

Low sodium levels, medically known as hyponatremia, is a condition that occurs when there is an imbalance of electrolytes in the body, which can lead to dehydration.

A common way to make sure you get enough fluids and electrolytes is by increasing your fluid intake. Drinking water and electrolyte-enriched beverages such as sports drinks can help replace lost fluids and restore the proper balance of electrolytes in the body. Additionally, increasing food sources such as fruits and vegetables that contain natural salts can help replenish sodium levels in the body. Taking over-the-counter medications like diuretics or salt tablets may also help balance sodium levels by helping your body retain more salt or excrete excess salt.

Avoid Certain Foods

One of the primary ways to treat low sodium levels at home is to avoid certain foods. Excessively salty foods should be avoided, including processed and canned foods, salted snacks, and fast food.

Eating a primarily plant-based diet can also help stabilize sodium levels because most plant-based foods are naturally low in salt. Foods such as rice, oats, fruits, vegetables, and nuts are ideal for people with low sodium levels. Additionally, eating omega-3 fatty acids has been linked to improved health outcomes for people with low sodium levels. Good sources of omega-3 fatty acids include salmon, herring, trout, walnuts and flaxseed.

Drinking plenty of water on a daily basis is also important for treating low sodium levels; however people should speak with their doctor before making any changes to their diet or lifestyle.

Take Medication as Prescribed

When treating low sodium levels at home, it is important to take any medication prescribed by your doctor. This could include electrolyte supplements, diuretics, and other medications to help restore normal sodium levels in the body.

Additionally, your doctor may suggest dietary changes such as avoiding processed foods and adding more fruits and vegetables to your diet, which can help naturally boost your electrolyte levels. It is also advised to limit the intake of alcohol and caffeine while following a treatment plan for low sodium levels.

Finally, be sure to check with a doctor if any symptoms don’t improve or become worse following treatment since this could indicate an underlying condition that needs further attention.


Treating low sodium levels at home can be a daunting and often confusing task. There are several things that should be done when attempting to treat low sodium levels:

  • Increase fluid intake and eat foods high in electrolytes, such as bananas and oranges.
  • Limit salt intake and avoid processed foods as much as possible.
  • Speak with a doctor if the symptoms do not improve or if they worsen in any way.

By following these simple steps, it is possible to quickly address issues from low sodium levels at home without causing further complications or concerns.

FAQs about: Treating Low Sodium At Home

Q: What is the best way to treat low sodium levels at home?

A: The best way to treat low sodium levels at home is to eat a balanced diet that includes foods rich in sodium, such as fruits, vegetables, lean proteins, and whole grains. You should also drink plenty of fluids, including water and electrolyte-rich beverages like sports drinks. Additionally, talk to your doctor about any supplements or medications that may help to increase your sodium levels.

Q: What foods should I avoid if I have low sodium levels?

A: If you have low sodium levels, you should avoid processed foods, canned soups, fast food, and salty snacks. These foods are usually high in sodium, and can contribute to an increase in your sodium levels.

Q: Are there any medical treatments for low sodium levels?

A: Yes, there are medical treatments for low sodium levels. Your doctor may prescribe medications or supplements that can help to raise your sodium levels. Additionally, your doctor may recommend a saline infusion or other treatments to address your low sodium levels.

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