Public health advice From a public health perspective, school exclusion is unnecessary for most cases once treatment has begun, although children with scalp ringworm may be asked to stay home for 48 hours after initiating systemic therapy
People with a vitamin B12 deficiency may experience symptoms such as fatigue, weakness, constipation, loss of appetite, and weight loss
A deficiency in *thiamine* can lead to neurological disorders, including peripheral neuropathy, which manifests as numbness, tingling, and weakness
Signaling components of redox active endosomes: the redoxosomes
EGCG can also bind to and inactivate iron, which may help protect motor neurons from the effects of ALS (Benkler 2010)