It can. Anything that helps you to relax, massage, a pleasant evening with friends, petting a friendly cat, can help to lower your blood pressure for a short time. Long-term blood pressure lowering requires more extensive lifestyle changes and possibly medication. If blood pressure is a problem for you, see your doctor to plan out your strategy for taking care of it.
Perhaps. Yes if it soothes, relaxes and relieves tension!
Perhaps. Yes if it soothes, relaxes and relieves tension.