By Ashima Sharda Mahindra
Excess alcohol consumption is the cause of many cancers, like those of the head, neck, esophagus, liver, breast, colon, and rectum, apart from other terrifying events of the heart and liver. And so, if you quit drinking, even for a month, you would notice positive changes in your health, which include uninterrupted sleep, better energy levels, and even weight loss.