What does negative urine sugar mean

All the water, inorganic salts and other waste elements and fluids no longer needed by the human body will eventually be excreted through the kidneys. However, before the waste is excreted, the waste that reaches the kidneys needs to be reabsorbed by the renal tubules to reabsorb substances that are still useful to the body for use. However, if the renal tubules do not reabsorb, there will be substances that should not be in the urine. Let's take a look at what negative urine sugar means?

Condition Analysis:

Most test items are negative for normal and positive for abnormal. Of course, this is not absolute. For example, a positive hepatitis B surface antibody indicates resistance.

Guidance:

What about the ± sign? It intervenes between the positive and negative, which means it is exactly in the middle state between negative and positive, exactly on the dividing line.

Condition Analysis:

Ketone bodies (+-) mean suspicious positive and can be seen in a state of hunger, when the body breaks down a large amount of stored sugar in the body, or in patients with hyperthyroidism or diabetic hypermetabolism.

Guidance:

If you do not have any underlying diseases such as diabetes or hyperthyroidism, it is considered that the blood was drawn when you were hungry. It is recommended that you check again on another day. An occasional suspicious positive ketone body test does not mean anything.

If diet therapy can control the condition to be close to normal, then of course it is the diet therapy. Drugs that may affect pregnancy

Condition Analysis:

Depending on the situation, if blood sugar is determined to be normal, the first thing to consider when glucosuria is renal diabetes. It may also be caused by hyperthyroidism, hyperpituitarism (such as acromegaly), pheochromocytoma, Cushing's syndrome, etc.

Guidance:

It is recommended to conduct a systematic examination to identify the cause of the disease. Symptomatic treatment will be more effective. Don't be too nervous, because your mood can also affect the examination results.

Condition Analysis:

Depending on the situation, if the urine sugar is weakly positive, it is recommended to check the venous blood sugar.

Guidance:

If you experience mild edema or swelling in your calves, you should also be alert to the possibility that it may be a kidney problem.