Caffeine is a stimulant which helps energize the body. It can also affect sleep. It takes about 30 minutes (15-45 minutes) to begin working and lasts from 5 to 6 hours but may remain in the body for longer.
Sources of caffeine:
It may also be found in some products, such as sports supplements, soft drinks, energy drinks, nutritional supplements, some medications, etc.
Signs of excessive caffeine consumption:
- Increased heart rate.
- Palpitations.
- High blood pressure.
- Insomnia or sleep disturbances.
- Anxiety.
- Tension.
- Stomachache.
- Nausea.
- Headaches.
Caffeine during Ramadan:
- People who are addicted to drinking tea or coffee in the morning may experience headaches. This is due to a lack of caffeine. A sudden decrease in caffeine intake can lead to withdrawal symptoms, such as headaches, tension, and dizziness. Therefore, it's important to regulate your intake before Ramadan to avoid any unpleasant side effects.
- Withdrawal symptoms will gradually subside after stopping caffeine consumption during Ramadan, as your body will be addicted to it.
- When eating iftar, avoid caffeinated beverages, such as coffee and tea, as caffeine is a diuretic, which may cause dehydration.