Digoxin requirements in the older adult may change and a formerly therapeutic dose can become toxic. 1  Observe for signs and symptoms of toxicity. In adults and older children, the first signs of toxicity usually include abdominal pain, anorexia, nausea, vomiting, visual disturbances, bradycardia, and other arrhythmias.
Look for fresh leaves that are green in color without any dark spots or yellowing. In addition to using fresh mint leaves in tea, you can add them to soups, fruit salad or gazpacho. Peppermint essential oil is also widely available, as is peppermint extract in supplement form. The essential oil is ideal for muscle and chest rubs, headache pain, dental care and aromatherapy. You can even add it to your homemade cleaning supplies for extra antimicrobial power and natural fragrance.
Peppermint oil, which is extracted from the stem, leaves, and flowers of the plant, has become popular as a treatment for a variety of conditions, including irritable bowel syndrome (IBS), headache, and non-ulcer dyspepsia (Table 1) .