Limestone is by definition a rock that contains at least 50% calcium carbonate in the form of calcite by weight. All limestones contain at least a few percent other materials. These can be small particles of quartz, feldspar, clay minerals, pyrite, siderite and other minerals.
Answers (4) You have not mentioned the name of the medicine in your post. Ideally 4 times a day means every 6 hours. It depends on what the medicine is as to how rigid you should be in regards to dosing. If the medicine is an antibiotic then every 6 hour dosing is important as is pain relief medication if in severe pain. If the dosing isn't so critical then 4 times a day could be evenly spaced out during the waking hours.
Your doctor will tell you how many amlodipine tablets to take each day. This will depend on your condition and whether you are taking any other medicines. The usual dose of amlodipine is one 5 mg tablet each day. Your doctor may increase this to one 10 mg tablet each day.our doctor will tell you how many amlodipine tablets to take each day. This will depend on your condition and whether you are taking any other medicines. The usual dose of amlodipine is one 5 mg tablet each day. Your doctor may increase this to one 10 mg tablet each day.