Garlic: A Herbal Antibiotic

My father was sick last night because of the cold weather due to the Low Pressure Area that strikes our place. His phlegm was so heavy that he can't breathe well. Unfortunately, we don't have any antibiotic medicine. So what he did is he gets a piece of garlic and then takes it as it is a medicine.

I asked him about that and he said that it's an antibacterial herbal medicine. For me, this is a mystery thus; Detective Perry is on his way to investigate. Allium Sativum or Garlic has the presence of allicin that has potent activity against VRE in vitro. Garlic could also relieve Hypertension and High Blood.
A mystery has been revealed by the "World of Mystery". Case Closed!