The Possible Physical Effects of Stress
When you are carrying a heavy load of stress, you tend to notice that you just don't feel like your usual self. The mental side gets attention first, since fuzzy memory and scattered focus are hard to ignore, but the body keeps its own record too. Anyone who has lived through a genuinely stressful stretch can probably recall the headaches that tagged along. Stress reaches into every part of your health, and it tends to announce itself through a range of uncomfortable physical signs.
The nervous system usually takes the first hit. Stress flips on the fight or flight response, so this part of the body is wired directly into whatever is worrying you. Those stress headaches come from the physical shifts your body goes through when the pressure climbs. Muscle tension shows up a lot as well, and it gets worse when the stress drags on for weeks instead of days. Ease the stress and the symptoms often ease with it, which lets your nervous system settle back to normal.
Your cardiovascular system reacts to what is happening around you, so it changes gears under stress too. Blood pressure can creep up, and once it stays up, it becomes a problem of its own that raises the odds of heart disease. When stress is the thing driving the numbers, blood pressure medication tends not to work very well, which makes getting the pressure down all the more important.
Prolonged high blood pressure can set off some serious trouble, and that trouble is more likely when stress keeps your readings elevated month after month. Among the complications that can follow are heart failure, heart attack, stroke, and kidney failure. If you think stress is behind your high blood pressure, see your doctor so the two problems can be tackled together.
Falling ill is bad enough on its own; falling ill while already stretched thin by stress is worse. Let your stress run unchecked and you become easier prey for infection, and once you do get sick, the recovery can drag on longer than it should. The reason is that stress wears down your immune system, leaving it slower to beat back the germs that slip into your body. Catching your stress early, right as a cold or something similar starts to come on, can shorten how long it sticks around.
Skin is another place where stress likes to surface. Flare-ups of psoriasis, acne, and eczema have all been linked to it, and some people break out in a rash that no one can quite account for. A doctor can offer treatments to quiet the symptoms, but calming the stress itself is the only route to actually clearing the problem.
If having a baby is on your mind, getting stress in order first matters more than people expect. Long stretches of heavy stress can make conception harder to achieve. Stress can also complicate a pregnancy once it is underway, so settling the stress ahead of time is the smarter play.
Pain is a common companion of stress, including pain that seems to arrive out of nowhere. Much of it traces back to muscles that stay clenched under pressure. Stress can also throw off your posture, which piles more strain onto muscles that already ache.
With all of this in view, you have a clearer sense of how stress reaches into physical health, so that when odd symptoms show up you can ask whether stress might be the source. Stress is your body's answer to feeling frightened or threatened, and that reaction extracts a cost. Call to mind a moment when something scared you and the way your body answered. Stress runs along the same path, except the physical effects tend to build slowly and keep deepening as long as the stress stays high.
Reference: helpguide.org article on stress symptoms, causes, and effects.