Bydureon (single-dose pen): use immediately once the medication has been mixed. Byetta: pen should be discarded 30 days after initial use. SymlinPen: pen should be discarded 30 days after initial use. Tanzeum (single-dose pen): must use within 8 hours once the medication has been mixed.
There are many possible causes of foot rashes. Athlete's foot is one of the more common causes. Additional causes include irritant or contact dermatitis, allergic rashes from shoes or other creams, dyshidrotic eczema (skin allergy rash), psoriasis, keratodermia blennorrhagicum, yeast infections, and bacterial infections.
When a rash or wound develops between toes, there are a few possible causes. In most cases, the cause is a fungal infectionâthe same organism that causes athlete's foot. Another cause is a bacterial infection, which is one reason that some foot infections don't seem to heal with anti-fungal creams. One type of bacterial infection that is frequently mistaken for a fungus is called erythrasma. Unlike athlete's foot, this is treated with an antibiotic.