Calcium is another one that is particularly important for women in their “childbearing” (anyone else hate that word?) years as low levels of calcium could well play a role in making PMS worse.

Calcium, paired with Vitamin D (found in fish particularly), helps to manage mood fluctuations by regulating levels of estrogen.

You should aim for around 1,000 mg a day, and 3/4 of a cup of yogurt contains 310 mg, 1 cup of milk has 305 mg – A great excuse to indulge in that daily latte!

Caffeine: How To Use It To Improve Your Cycling Performance