7. Sardines and salmon

The best thing about these fish is that their bones are edible and loaded with calcium. Omega-3 fatty acids, which are beneficial for the health of your brain, skin, and heart, are also present in these oily fish, along with high-quality protein.

There is a concern that eating too much fish can lead to mercury poisoning. What is great is that small fish such as sardines have very low levels of mercury, which makes them safer. Additionally, sardines and salmon are also rich in selenium, which can both prevent and treat mercury toxicity.

If you feel like it’s time to start taking some calcium supplements, the following ones are great, and you can easily buy them from Amazon: Nature Made Calcium Magnesium Zinc with Vitamin D3

You should also read: 6 Best Foods to Prevent a Stroke in Retirement