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.
Athleteâs foot, a fungal infection known scientifically as tinea pedis, is a common source of foot itch. It causes a scaly, dry rash that is spread from person to person. The infection is often caught by walking barefoot on floors in swimming pool facilities and locker rooms, hence the name athleteâs foot.