Why do men have yellow urine when they wake up in the morning?

Men find their urine is slightly yellowish when they wake up in the morning. Why does this happen? Many male friends are overly worried because they don't know much about these situations. In fact, there are many reasons for the change in urine color. As long as you understand the process of urine production and excretion, and analyze the factors that may cause the color change in the process, you can know the reason, as described below:

Getting angry

Staying up late, overusing your eyes, and drinking too much can all cause your urine to turn yellow.

Due to lack of water

In fact, the color of urine can also change depending on how much water you drink. When you drink a lot of water, your urine will be light in color; on the contrary, it will appear yellow.

Influence of food or medicine

If you take vitamin B or other drugs, the color of your urine will turn yellow because the drugs also contain riboflavin, but it will gradually improve after you stop taking the drugs, so you don't need to worry too much. However, if the color of your urine is very yellow, and it doesn't lighten even after drinking water, or even looks like strong tea, you should be careful.

Kidney Qi is not solid and kidney deficiency

Patients with common fever or vomiting and diarrhea will have their urine reduced in concentration, but the urine pigment will not change, so the color of the urine will appear very yellow. In addition, yellow and turbid purulent urine is a manifestation of urinary purulent urinary system.

Caused by disease

Some patients with acute fever or vomiting and diarrhea will have concentrated and yellow urine because water is excreted with sweat or feces. When the liver or gallbladder is diseased, bile will also be excreted from the urethra, making the urine dark yellow; the urine of hepatitis patients will also be dark tea-like in color. In addition, if men have urogenital infections, they will also have symptoms of yellow urine.

The above are the common reasons for yellow urine that I have told you about. Male patients need to pay attention. In fact, yellow urine is mainly caused by two reasons: urine concentration and changes in urine composition. In view of the above reasons, male friends can drink more water and avoid getting angry. If there are organic diseases, they need to be treated in time.