The claim that there are “five drinks that are harmful to your bones” needs some context. Drinks don’t literally “leach calcium from your bones,” and the evidence is stronger for some beverages than others.
The main ones worth limiting are:
Cola soft drinks — Some studies associate frequent cola consumption with lower bone mineral density, particularly in women. The carbonation itself isn’t considered the problem; caffeine and other ingredients may play a role.
H
Harvard Health
+1
Heavy alcohol consumption — Chronic heavy drinking is a well-established risk factor for bone loss and fractures.
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NIAMS
Highly caffeinated drinks — Large amounts of caffeine can slightly increase calcium loss in urine. Moderate intake generally isn’t considered a major threat when calcium intake is adequate.
B
Bone Health & Osteoporosis Foundation
+1
Energy drinks — These can contain substantial amounts of caffeine and often replace more nutritious drinks in the diet. Excessive caffeine is the main bone-health concern.
C
Cleveland Clinic
Sugary soft drinks — Frequent consumption can be associated with poorer bone health, although it’s difficult to prove that the drink itself directly causes bone loss.
C
Cleveland Clinic
+1
What about sparkling water?
Plain carbonated water isn’t the same as cola. Current evidence doesn’t show that carbonation itself damages bones.
B
Bone Health & Osteoporosis Foundation
+1
For stronger bones, the bigger priorities are getting enough calcium and vitamin D, doing weight-bearing/strength exercise, avoiding smoking, and keeping alcohol intake low.
N
NIAMS
+1
So, if you see a viral headline saying “these five drinks destroy your bones,” that’s an exaggeration. The strongest evidence is for heavy alcohol use, while the evidence surrounding soda and caffeine is more nuanced.
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N
B
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