The Indian Express: ‘Isn’t about too much water’: Dietitian shares real reason menopause causes sudden bloating; gynaecologist on how to fix it ‘Isn’t about too much water’: Dietitian shares real reason menopause causes sudden bloating; gynaecologist on how to fix it Menopause bloating is an ‘imbalance.’ As oestrogen and progesterone levels fluctuate, the body’s ability to regulate sodium and potassium shifts.