Another serious but rarer condition among young people is dilated cardiomyopathy, in which the heart is enlarged but the walls are thin. This is the condition that Leonard had, WOOD reported. In adults, it's the No. 1 reason people get defibrillators implanted, Gilliam said.
Cleaning the Electronic Device. After the batteries are removed, you will need to clean the corrosion from the device in question. Do this with the cotton swabs or toothbrush dipped in vinegar or lemon juice.The acid from these will help dissolve the corrosion from the device. Scrub with the swap or toothbrush to remove as much corrosion as possible.leaning the Electronic Device. After the batteries are removed, you will need to clean the corrosion from the device in question. Do this with the cotton swabs or toothbrush dipped in vinegar or lemon juice.
Method 1 of 2: Cleaning Corrosion and Build Up in Car Batteries. 1. Remove the battery cables from the battery terminals. Loosen the nut on each cable clamp. Remove the cable clamp from the negative terminal, marked with a -, followed by the clamp from the positive terminal, marked with a +.Reverse the procedure when replacing them. 1  Cables can be difficult to remove.. Remove the battery cables from the battery terminals. Loosen the nut on each cable clamp. Remove the cable clamp from the negative terminal, marked with a -, followed by the clamp from the positive terminal, marked with a +. Reverse the procedure when replacing them.