dehydration, blood sugar loanlization
The high caffeine content in water increases energy, causing the body to lose water faster than you think. Signs are quite obvious: dry mouth, headache, fatigue, little urination. When you are severely dehydrated, you may feel lightheaded, increase your heart rate, or even faint.
In addition, the large amount of sugar in each can of water also causes shock. Blood sugar spikes and then drops rapidly in 1 - 2 hours, leading to fatigue, dizziness and reduced concentration, a form of blood sugar collapse that is common in people who drink a lot of energy drinks.
Even before reaching the safe limit of caffeine and sugar, your body can already experience many side effects, says Jamie Johnson, a nutritionist at verywell Medical Examinations (USA). Users should start with a small amount and observe their own reaction."
Caffeine causes addiction, insomnia and makes you more tired
People who drink energy drinks regularly are very likely to fall into a state of caffeine dependence. When you reduce your intake, your body immediately reacts: irritability, sleepiness, headaches, difficulty concentrating. This dependence causes you to increase your dosage to stay alert, while the effectiveness is decreasing.
Caffeine also disrupts sleep cycles. Drinking in the afternoon or evening makes many people have difficulty falling asleep, sleeping on your stomach, and waking up in the middle of the night. Prolonged lack of sleep is the reason for the body's constant fatigue, which is paradoxically the original purpose of water to increase energy.
Not everyone should drink energy drinks
Pregnant women, people with heart disease, high blood pressure, stomach ulcers, anxiety disorders or taking star antics, stimulants... are advised to avoid energy drinks because of the risk of affecting the heart and nerves.
If you want to keep your body alert and sustainable, experts recommend choosing natural measures: drink enough water, exercise regularly, sleep 7 - 9 hours a night, reduce alcohol and divide meals to stabilize blood sugar. Deep breathing techniques and mindfulness meditation also help reduce stress, a factor that causes many people to seek water to increase energy.
The information in the article is for reference only, not a replacement for medical diagnosis or treatment. You should talk directly to your doctor for accurate advice that is suitable for your health condition.
