Summer Danger with St. John's Wort
A young woman developed temporary nerve damage 4 weeks after taking 500 mg of St. John's wort daily for mild depression. She began to feel pain on skin exposed to the sun. Her doctor told her to stop taking the herb. She did, and her symptoms slowly went away.
Learn MoreMake Sure You Get the Right Mix… Ask Questions if Your Medicine Is a Powder
Some medicines, including many prescribed for children, come in a powder form. Water must be added to the powder so the medicine can be easily measured and taken. The ratio of water to powder must be precise, so that the prescribed amount of the final liquid mixture provides the correct dose of medicine per milliliter (mL). It is best for the pharmacist to add water right before the medicine is picked up. Once mixed, the medicine often needs to be refrigerated to stay potent. But if the pharmacist forgets to add the water, or if the wrong amount of water is added at home, a serious dosing error can occur.
Learn MorePolypharmacy Can Be a Problem for You!
As people age, they often have more health problems. Many of these problems can be treated with medicines. Diseases such as diabetes, high blood pressure, heart failure, and the inability to sleep may require long-term medicines to manage these conditions. When numerous different medicines (e.g., 5 or more) are taken at the same time, it is called polypharmacy.
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