MERTENS, TX. MERTENS, TEXAS. Mertens is at the intersection of Farm Road 308 and State Highway 22, thirteen miles east of Hillsboro in far eastern Hill County. The first permanent settler near the site was J. K. Walling, who arrived from Tennessee in 1884 and bought 135 acres on Richland Creek.
Fluoride supplements generally are reserved for children 6 months to 16 years old who have low levels of fluoride in their drinking water and also are at high risk for dental decay.These are available as liquids or drops for younger children and tablets for older children.luoride treatments help to prevent decay in both children and adults. Anyone who is at risk of dental decay is a good candidate for topical fluoride treatments. This fluoride is applied directly to the teeth.
The usual dose is 100 milligrams per day for younger children and 200 milligrams for older children, taken at bedtime. If the childâs diet is low in calcium, it may be necessary to add a calcium supplement, also taken at bedtime, generally 400 milligrams for younger children and 800 milligrams for older children.ost supplements will not contain more than 100 mg of magnesium because of bulk. However, because magnesium is so plentiful, a diet rich in magnesium is the best way to keep your stores up, and itâs easy to maintain.