In one sentence, describe what the following article is about: If you have trouble passing small stones on your own, your doctor may prescribe a type of medication called an alpha blocker, which relaxes the muscles in your ureter to help you pass the stones more easily. This should be sufficient for smaller stones, but you may need extra help to pass larger ones. If you have uric acid kidney stones, then a course of potassium citrate might be in order so that the stones dissolve on their own. This procedure uses sound waves to break up large stones, making them easier to pass. Since the procedure can be painful, patients are usually placed under anesthesia during the 30 to 45 minute process of pulverizing the stones. This is an effective treatment, but it can cause bruising and pain as the small pieces of stone eventually pass. Stones that are too large to be broken up with shock wave therapy, but too small to require surgery may be removed with a scope that is inserted into the ureter. Once the stone is located, it is broken up using small tools. Since the procedure can be painful, it usually requires either local or general anesthesia. For large stones that can't be broken into bits using shock wave therapy, surgery may be required to remove them. A small incision is made in the patient's back, and a tiny instrument is inserted to remove the kidney stone or stones. The surgery requires an overnight stay in the hospital. In some cases, calcium kidney stones are caused by hyperparathyroidism, which is when the parathyroid glands produce too much parathyroid hormone. This can happen when a small tumor grows on a parathyroid gland, or when a separate condition causes the parathyroid to overproduce parathyroid hormone. Once your doctor has determined the cause of the hyperparathyroidism, he or she will recommend the proper course of treatment to correct the problem.
Summary: Look into medication. Get extracorporeal shock wave lithotripsy (SWL). See if the stone can be removed with a ureteroscope. Have percutaneous nephrolithotomy surgery. See if thyroid treatment is necessary.

In one sentence, describe what the following article is about: (Don't overcharge or undercharge your batteries. A smart charger is highly recommended.) Test the resistance by firing point blank. It's better to break your goggles than to lose an eye doing it.
Summary: Charge your batteries a day or two before an Airsoft event. Clean goggle lenses and let them air dry for a while. Wash any hydration equipment like canteens or CamelBaks©️

In one sentence, describe what the following article is about: Determine exactly how much flooring you need to pull up and where you'll start. You may want to do away with the entire floor and put in a new one, or you might decide to only remove a particular section in order to have carpet, tile or laminate installed to change the layout of your floorplan. Having a clear idea in mind of how best to proceed will help you carry out the project more efficiently. Generally, it's easiest to remove one or two central boards and work your way outward from there. Use to tape to mark off specific boundaries and make cutting and prying more precise. Use tarps to cover light fixtures, furniture, appliances and anything else that you don't want coated in sawdust once you begin sawing. You should also remove as much clutter from the work area as possible beforehand to give yourself a maximum amount of room to work. Remove any computers, gaming systems, TVs, and other sensitive electronics from the room completely. Even they are covered, the internal components can still be damaged. Tack up your tarps with masking or painter's tape that can be peeled away easily when you're done. While it may be tempting to skip this step, it's not recommended. Cleaning sawdust from unprotected surfaces is an exhaustive effort that will add greatly to your overall project time. Before you get started, make sure you're prepared to tackle the project safely. Put on rugged work gloves to protect your hands while operating the circular saw, some protective eyewear and a breathing mask to filter out sawdust and mold. You should also make a point of wearing closed-toed shoes with thick soles, as you'll be surrounded by loose nails and other exposed edges. Long-sleeved clothing will keep your skin from being exposed to dust and hazardous objects. Since you'll be spending hours kneeling to pry up the planks, a pair of knee pads can be a lifesaver.
Summary:
Map out the removal area. Lay down tarps to control the spread of dust and debris. Equip with the proper safety gear.