Certain medications have the unusual side effect of rupturing tendons. As the Achilles bears a lot of weight and the ankle is unstable as is, it is often the tendon that goes.
“Certain medications have the unusual side effect of rupturing tendons. As the Achilles bears a lot of weight and the ankle is unstable as is, it is often the tendon that goes.”
For McCain’s cancer, he probably has an infection and is taking a quinolone AB. I.E. Cipro or Levaquin