Is low voltage on an ekg a something I should be concerned about?? I am not obese, I do have copd.?

Question

What is overinflated lungs to significant heart disease??

Answer 1

It is a matter of serious consideration, as far as my experience is concerned,as you are having a COPD. There is depreviation of oxygen to the myocardium (Heart muscles).
So get yourself checked out by a good Pulmonologist, as it can involve the heart,as low voltage EKG clearly indicate lack of Oxygen to the heart.
This is brief but a good suggestion I can give you.
All the best.

Answer 2

presumably you are referring to downlights ? (low voltage surface light fittings tend to come complete with required transformer) as previous, i would opt for a transformer for each fitting, these would normally be rated around 60-65w each, and should fit into the hole in the ceiling, this makes it easier to change at a later date if required. dimmable transformers are also available, make sure you use appropriate rated dimmer switch. it is normal for a low voltage transformer to 'buzz' whilst in operation, more so when dimmed. once low voltage bulbs are nearing the end of there lifetime, you may see a colour change, a kind of blu/purple. I would avoid using low voltage fittings in a kitchen or bathroom, purely because the lights in these rooms tend to be used sparingly, thus reducing the lifetime of the bulbs. for these rooms I would opt for mains halogen, (GU10) which do not require transformer, as they work off 240v, reducing maintenance issues (no trannie to replace later) and low wattage LED bulbs are available for these,downside is the bulbs are more expensive. if in doubt check with a qualified electrician