The question here is whether hypoglycemia makes you smell the garlic odor.(subjective). Check next time others also smell the same.
Skin contact with minute amounts of certain solvents such as dimethyl sulfoxide (DSMO) anywhere on the body will sometimes produce a garlic smell or taste in the mouth and on various parts of the body.
* Foods in the onion (allium) family, including onion, leek, garlic and chive, contain pungent sulfur compounds that permeate through skin pores.
* Certain sulfur-based medications, including dimethyl sulfoxide (DMSO), can cause body odor and bad breath similar to garlic.
* Emotional stress - apocrine glands secrete an oily sweat when a person is suffering from anxiety or emotional stress. Sulfur producing bacteria thrive in these fatty compounds and produce a chemical by product that smells similar to garlic odor.
* In large quantities, cumin may cause garlic like body odor or bad breath
* Excesses of selenium are secreted in the urine, and the selenium-containing molecule dimethyl selenide is excreted during respiration. This molecule gives breath a garlic odor characteristic of selenium toxicity.
* Arsenic poisoning - garlic breath
* Organic phosphate insecticides - garlic breath
* Thallium poisoning - garlic breath