A Brief Guide to BUN (Blood Urea Nitrogen) Level – Now You Know

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Your blood urea nitrogen (BUN) levels offer important kidney-related information that aids in diagnosing conditions, including uremia and CKD. BUN test results above 20 mg/dL are deemed abnormal and might have several causes. However, according to a blood test at home Dubai, kidney injury should be treated right once if the BUN level is dangerously high, which frequently starts at 50 mg/dL.

BUN levels between 100 mg/dL and 250 mg/dL may indicate severe renal failure, specifically impaired filtration of waste materials. A BUN test is a standalone lab test that you can take. But it is also frequently a part of test panels containing other blood test at home Dubai, such as the CMP 14 blood test that assess your general health.

As part of the lab work evaluating your kidney function, your doctor can request a blood urea nitrogen test or BUN test. A BUN test explicitly detects the total quantity of urea nitrogen in your body. The kidneys eliminate the chemical waste product urea nitrogen from the body.

If this is not the case, you can deal with issues including dehydration, urinary blockage, or bleeding in the stomach. BUN levels provide essential information about your renal function, but unless combined with other kidney function blood test at home Dubai, they do not allow for a direct diagnosis of any illness.

When is a Bun Level Too High?

BUN levels in the normal range should range from 6 to 20 mg/dL. Your BUN level exceeds the top limit (>20 mg/dL), which is excessively high.

What Are The Symptoms of High BUN Level?

Your doctor may request a BUN test and other relevant blood test at home if they have reason to believe you may have kidney disease. The following kidney disease signs can establish these symptoms:

  • Recurrent urination
  • Discolored urine
  • Extreme fatigue
  • Skin irritation
  • Muscle cramps
  • Twitchy legs
  • Joint and bone aching
  • Inflammation in hand and feet

What Are the 4 Ways to Lower Bun Levels?

The best course of action for reducing your BUN levels will depend on the underlying cause of the problem. High BUN may indicate kidney-related health issues, but it could also be caused by other variables you can control, including dehydration and an unbalanced protein diet. Furthermore, it might result from aging-related illnesses, which you can openly discuss with your doctor. However, here are some possible strategies for reducing BUN levels.

  • Increase Your Water Intake

It makes sense to increase your water consumption if dehydration is the cause of the high BUN level your blood test revealed. Unfortunately, because of their busy schedules or simply because it wasn’t ingrained in their routine, people frequently need to remember to drink enough water daily. You can keep a water bottle close by or use apps to remind you to drink water. You’ll initially find yourself using the restroom a lot, but as your body adjusts, you’ll become used to it.

Your body size, age, kidney health, and environmental factors like the climate where you live will all affect how much water you should drink each day. This means you might only sometimes need to drink the recommended eight glasses of water daily. Therefore, speak with your doctor. Checking the color of your urine is another way to monitor changes in your hydration level and, consequently, kidney function.

  • Limit Protein-Rich Foods

Reducing your protein consumption can significantly impact your BUN levels, especially if it’s the leading cause. Protein-rich foods are frequently restricted in renal diets for people with kidney disease since overeating protein might cause the kidneys to work twice as hard. You should consume red meat, fish, dairy, beans, nuts, and shellfish in moderation.

Similarly, if you have been consuming protein drinks, you must stop taking them until your BUN returns to normal or as directed by your physician. In addition to controlling your protein intake, eat more kidney-friendly fruits and vegetables. Cauliflower, cranberries, red grapes, bell peppers, olive oil, and cabbage are a few of them.

  • Manage Your Stress

When carrying a lot of stress, your body undergoes “fight or flight” mode, which changes how your blood and organs function and raises your BUN levels. Therefore, good stress management benefits your physical and mental health and kidney health.

Avoid making common errors in stress management, such as binge eating or sleeping excessively, as they could exacerbate the problem rather than improve it.

  • Avoid Extensive Exercise

Overtraining raises your BUN to an elevated level. To improve kidney function, your doctor may advise lowering your exercise intensity. You might be tempted to stop moving, but doing so might do more harm than good.

Choose modest activity over more extended periods, instead. You can concentrate more on completing low-intensity cardio exercises like strolling and low-impact aerobics rather than strenuous workouts.

The Final Words

A lifestyle mistake or a developing renal condition may be to blame for obtaining a high BUN level during a diagnostic test or a standard basic metabolic panel eight blood test. In any case, you need to inform your doctor right away. Understanding excessive Bun levels enable precise treatment and routine adjustments that will maintain the health and functionality of your kidneys.

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