Rajasekhar Rossif (Spout Tender I)

A doctor does this test to check your prolactin level. Prolactin is a hormone from your brain. It helps women make milk for a baby.

If the level is too high, it can cause problems. For women, your period might stop. Or you get milk from your nipples when you are not pregnant. It can also make it hard to get pregnant. For men, high levels can mean low sex drive or trouble with erections.

Sometimes a small, not-cancer tumor in the brain makes the level high. This test helps the doctor find out what is wrong.

First, check the simple things. Is your mic plugged in correctly? Many headsets have a small mute button on the wire. Please check that also.

After that, you must check computer settings. Go to the Sound Settings. Make sure your microphone is selected as the input device and the volume is up. A very important step is checking privacy. In Windows or Mac settings, you have to give apps permission to use your microphone. This is a common problem.

If still not working, you can try updating the audio driver. Lastly, try your microphone on another computer. This will tell you if the device itself is having some issue. Hope this is helping you.