There are a number of people who are always tired and sleepy even though they manage to sleep well through the night. If you are one of these people who constantly feel tired after you have slept well at night, then there could be something wrong. People who feel sleepy all day after sleeping well at night could suffer from depression. Depression is one of the leading reasons why people feel sleepy and do not feel like doing anything apart from sleeping all day. If you feel low and do not feel good about things all day then you should think about getting some medical attention. Depressed people do not usually know that they are suffering from depression unless it is too late. If you do not have any motivation to move out of your house you could be suffering from depression and your sleep patterns will also be affected by this.
Another reason why people often feel sleepy is because of anemia. Anemia is lack of red blood cells in your body and this makes your body feel very tired and lethargic. If you suffer from this condition all you need to do is visit your doctor and get medication that will help increase red blood cells in your body.
Diabetes and thyroid can also cause you to feel sleepy all day. All you need to do is test your blood and see whether or not you suffer from either of these conditions and if you do, then there are a number of medications that can surely help you. People these days live stressful lives which could lead to a number of health conditions and this could affect your sleep as well. It is always better to understand what is causing your sleep problem instead of assuming and starting to treat yourself on your own.