On 25 mg of endomethacin, 10 mg of lexapro (escitalopram) and 2 mg of clonazepam everyday -always tired and lack energy-is there a better way to take these medicines?

Hard to answer: Not enough info for good answer: why you're taking meds, what frequency, & time of day.Lexapro, (escitalopram) even low dose, can make people tired, so best taken in evening for some.Clonazepam definitely can cause sedation - may need to reduce dose or take in evening, only.Indomethacin (all NSAIDS) make some people drowsy, but not most.Discuss timing/strengths of meds with prescribing dr. for more exact help.

Atenolol: along with 2 mg of Klonopin (clonazepam) may produce a sense of lack of energy. Check thyroid function, BP (too low?) electrolytes and B12 level. Check kidney function, liver enzymes and glucose level. Get a good assessment. Hope you get your energy back soon !