The Salty Truth: How Salt impacts Kidney Function

The Salty Truth: How Salt impacts Kidney Function

Maintaining optimal kidney health is crucial for overall well-being, and one often overlooked factor that can significantly impact kidney function is our salt intake. Recent research has shed light on the association between salt consumption and an increased risk of developing kidney problems.


Understanding the Salt-Kidney Connection

Excessive salt intake has long been linked to various health problems, such as influencing our cardiovascular system, and now, kidney problems. Studies have revealed that individuals who habitually add salt to their meals are at a high risk of developing chronic kidney problems compared to those who consume it sparingly or not at all.


Research Findings

A study published in JAMA demonstrated a clear association between salt consumption and kidney problems. The research analysed a large cohort of participants and found that individuals who frequently added salt to their food an increased risk of developing kidney problems. Even after accounting for confounding factors like high blood pressure levels, the risk remained significant. Those who reported adding salt “always” had a 29% higher risk, while the “usually” and “sometimes” groups had a 12% and 7% higher risk, respectively.


The Impact of Salt on Kidney Health

Excessive salt intake can lead to increase blood pressure, which in turn puts a strain on the kidneys. Over time, this strain can cause damage to the delicate filters within the kidneys, impairing their ability to function properly. Additionally, high salt intake may contribute to the formation of kidney stones, further compromising kidney health.


Tips for Mindful Salt intake

  1. Read labels: Familiarize yourself with the sodium content in packaged foods. Opt for products with lower sodium levels or explore low-sodium alternatives.
  2. Cook from Scratch: Preparing meals from fresh ingredients allows you to have better control over the amount of salt used. Experiment with herbs, spices, and other flavor-enhancing ingredients to reduce reliance on salt.
  3. Limit Processed Foods: Processed foods such as deli meats, snacks, and canned soups often contain high levels of sodium. Minimize their consumption and opt for whole, unprocessed foods.
  4. Be Mindful Eating Out: When dining out, ask for dishes with reduced salt or request that your meal be prepared without added sale. Consider seasoning your food with lemon juice, herbs, or pepper instead.
  5. Gradually Reduce Salt: If you’re accustomed to a high-salt diet, start by gradually reducing your salt intake. Your taste buds will adapt over time, and you’ll find that you begin to appreciate the natural flavors of foods.




  1. Healthline
  • * All research and clinical data should be used as reference purposes only, results may vary.
The presence of excess protein in the urine plays a vital role in understanding and managing chronic kidney problems. It serves as a significant indicator of kidney damage and is closely linked to the progression and severity of chronic kidney problems.   In healthy individuals, the kidneys act as filters, preventing the loss of essential proteins while eliminating waste products. However, when the kidneys are damaged, the filtering mechanism becomes compromised, resu
Kidney stones can be a painful and debilitating condition that not only affects your daily life but also poses a significant threat to your kidney health and overall kidney function. Understanding the risks associated with kidney stones and implementing preventive measures is vital to safeguarding the well-being of your kidneys.   The Threat of Kidney Stones to Kidney Health 1. Obstruction of Urinary Flow: Kidney stones are formed when certa
Hit Questions
How long does it take to see results? Should I stop taking it after a while? Are there any side effects? These are some of the most common questions we get, and let’s find out the answer together.   How long does it take to see results? Results often vary among different users, as no two individuals have the same condition, diet, and lifestyles, which could all play parts in the effects of DTS. Kidney damage is known to be irreversible
DTS is scientifically proven to be beneficial to kidney function and has a positive effect on supporting the eGFR level. It is suitable for people to use as kidney support. Some may wonder, how about individuals without any kidney issues? Is DTS good for them too?   Absolutely yes! As “prevention is better than cure” is one of the basic modern healthcare strategies, the best time to take DTS is right before any kidney and liver problems show up. The herbal
Using creatinine as an indication of kidney function level is common, but just this number alone is not the optimal way to monitor kidney health nor to detect early kidney problems. According to professional recommendations, using an eGFR level is a more accurate indication of kidney health.   Creatinine is a by-product generated from protein metabolism. Therefore, muscle mass and diet can affect creatinine generation. For example, a muscular person or a person who cr
If the urine shows pink, red, or even brownish-red color instead of pale yellow, the first thing is to recall is the discolored urine caused by red pigments from medications or food like beetroots and red dragon fruit. If not, maybe it’s time to think about the possibility of blood present in the urine.   Blood in the urine is just a symptom, and sometimes it is not possible to see blood in the urine with naked eyes. A lab test is required to check for red blood
Have Questions?

Submit your question to us for profeessional answers!

Want to know more about DTS?
Send us your questions right away!

Contact us