A drug formulary is a list of prescription drugs, both generic and brand name, that are preferred by your health plan. Your health plan may only pay for medications that are on this preferred list.
Symptoms of shingles. Symptoms of shingles include pain, tender skin, and a rash, usually on one side of the body. The most common symptom of shingles is pain - a constant dull, burning, or gnawing pain, or sharp, stabbing pains that come and go. Other common symptoms include tender skin and a blistering rash.
Most cases of shingles last 3 to 5 weeks. Shingles follows a pattern: 1  The first sign is often burning or tingling pain; sometimes, it includes numbness or itching on one side of the body.