Vitamin D, B12, iron and magnesium: spotting and testing deficiencies.
6 articles
What does a low ferritin mean, why does it drop earlier than your haemoglobin, and what nuance goes with it in older adu...
Which symptoms fit a zinc deficiency, why are older adults at extra risk, and when is measuring your zinc worthwhile.
What does a low sodium mean, why are older adults at greater risk through medicines and kidneys, and which symptoms can...
Which symptoms fit a potassium deficiency, why do water pills play a role in older adults, and what does your potassium...
Which symptoms fit a magnesium deficiency, why are older adults at extra risk, and what can a blood test show and not sh...
Which vitamins and minerals matter more after 60, why your body absorbs them less well, and what a blood test can show.