13. Tiredness and bad mood
These two are the most common early signs of vitamin C deficiency. In fact, tiredness and bad mood can sometimes appear before a deficiency starts to develop.
So, if you find yourself easily irritated and annoyed, as well as tired for apparently no reason, you might be vitamin C deficient. After a couple of days of taking vitamin C supplements, your mood should be restored and your tiredness banished.
Make sure to also check: Why Am I Feeling Tired All the Time? (5 Little-Known Reasons)
14. Unexplained weight gain
Are you tired of working out with no results? Then you should go for a medical checkup. You might have a vitamin C deficiency without even realizing it.
Vitamin C prevents obesity by controlling fat release from fat cells, minimizing stress hormones, and reducing inflammation in the body. So, a lack of it can result in unexplained weight gain even when you’re constantly excising.
Furthermore, studies concluded that low levels of vitamin C could increase the amount of belly fat.