@Maximus Optimus
This is going to be counter to the advice that you are getting but this has been my understanding and experience so far so here it goes.
As I’m getting older I’m focusing my body more on longevity, flexibility, stretching, and mobility rather than lifting heavy like I used to because over time your body doesn’t recover as fast as it used to when you are young...on top that you get injured really easily as well. So the older you start to get the more careful you have to start being with your body because the wear and tear of your muscles and joints will start to take a toll on you overtime as well as the process of aging. Because of that reasoning I have stopped lifting weights altogether because even though it’s supposed to be “good” for you I don’t see it benefiting me long term. I know someone is going to be posting all the scientific data about lifting weights and how it benefits the body and I understand that but I’m doing what feels good to my body and sharing my experience so far.
Instead I walk more, stretch, and work on flexibility. I still have functional strength which is still pretty solid and that’s all I need for now. I don’t know how my body is going to age or what health problems I might encounter throughout the years or 30 years from now but I’m definitely looking to age gracefully and stay healthy as long as possible and maybe even become a centenarian with this approach.
I also don’t eat like I used to and fast majority of the day and eat till about 70% full which is easier on the body and doesn’t cause the crash, lethargy or mental fog that you get when you stuff yourself too much like I used to. Fasting has many reported benefits and one of them is mental clarity and high energy levels. I usually eat 1 meal a day sometimes 2 if I’m really hungry and don’t eat after 8PM. I don’t want to write a whole article on it but you can research fasting for yourself to get a better idea of how it works. It takes time for the body to adjust to this type of eating but I guarantee you that once your body adapts your energy levels will be through the roof.
Since I’ve started eating like this I’m absolutely shredded to the bone, very lean, and have managed to maintain the same waistline that I’ve had since high school and of course I’m a lightning rod of energy. I’ve also become more conscious of what I put in my body especially sugar and caffeine. I used to drink an energy drink or chugg down coffee throughout my twenties thinking it would give me more energy but it was having the opposite effect. It wasn’t until I hit my thirties that I decided to cut it out and lo and behold my energy levels have become consistently stable and I don’t have any crashes anymore. I know coffee is supposed to be “good” for you according to the “research” that is put out there for the masses but I didn’t experience any of the benefits except temporary highs and bad crashes.
I also don’t drink or smoke... never have, never will. (Hard to believe for most people but it’s true). Don’t eat junk food or drink any soda of any kind and try to eat as clean as possible which fills me up with good fuel.
Another thing that I would recommend is that as soon as you wake up drink a big glass of water. Every morning that I do that I can literally feel my brain waking up and my body feeling energized. I don’t drink more than a liter of water a day and most of the time when people complain of low energy they are usually dehydrated...so make sure you get enough water for the day.
As mentioned by some of the other posters sleep is very important so make sure you practice good sleep hygiene. That means no using screens 1 hour before you go to sleep. The rest you can research on sleep hygiene practices to help you with that.
Besides everything that I wrote I’ve also incorporated cold showers that have been a game changer with everything else that I do and it supercharges my mind and body. I take cold showers at least 7 days a week and when I’m done I feel energized and ready to take on the day. There has been a lot of extensive research on cold showers and how it’s good for inflammation, your hair and skin, producing more sperm so you can shoot bigger loads on woman’s faces and many more things. Again I don’t want to write a whole article on this because you can find all the information on YouTube or Google. A lot of people take the comfortable route of taking warm or hot showers but when you first take a cold shower it’s like a jolt of lightning going through your body and you will immediately feel a difference so I seriously recommend you trying it out and seeing the results for yourself.
All this combined keeps me mentally sharp, focused, energized and I wake up with strong morning erections. I know this got long but I thought I’d share my 2 cents. The body has its own intelligence and wisdom and our jobs is to tap into it and utilize its full potential by doing what is necessary. I believe that me doing everything and more that I mentioned has me functioning optimally and hopefully this helps you as well. If you decide to try some of the things I mentioned I believe you will definitely see results and your energy levels sky rocket.
Good luck and keep us posted!!!!