Health · Iron, Vitamins & Energy
Could I Be Low in Iron?
By the eva team · · 2 min read
Iron helps your body make haemoglobin, a protein in red blood cells that carries oxygen around your body. During the teenage years, your body needs more iron because you are growing, and menstrual periods increase iron loss. Low iron can sometimes lead to iron deficiency or iron-deficiency anaemia, making you feel unusually tired or weak. Only a healthcare professional can diagnose low iron with the right assessment and, when needed, blood tests.
1. Could I Be Low In Iron?
Feeling tired after a busy day is normal. But if you often feel exhausted, weak or low on energy even after enough rest, low iron could be one possible reason. It is important not to guess you need the right medical assessment to know for sure.
2. Why Does Iron Matter?
Iron helps your body make haemoglobin, which carries oxygen in your blood. When your body does not have enough iron, it may become harder to deliver oxygen efficiently, making everyday activities feel more tiring.
3. Your Body Needs More Iron During The Teen Years
Teenagers need extra iron because they are growing rapidly. Once periods begin, some iron is naturally lost with menstrual bleeding each month, increasing the body’s iron needs.
4. Common Signs Of Low Iron
Low iron may cause symptoms such as tiredness, weakness, difficulty concentrating, headaches or feeling short of breath during activity. These symptoms can have many different causes, so they should not be used to diagnose yourself.
5. Heavy Periods Can Increase Iron Loss
People who have heavier menstrual bleeding may lose more iron over time than those with lighter periods. If heavy bleeding continues or you are feeling unusually tired, it is worth speaking with a healthcare professional.
6. Only A Blood Test Can Confirm Low Iron
Many symptoms of low iron overlap with other health conditions. A healthcare professional may recommend blood tests to find out whether iron deficiency or anaemia is present.
7. Iron Levels Can Improve
If low iron is confirmed, treatment depends on the cause. Your healthcare professional may recommend iron-rich foods, supplements or treatment for heavy periods if needed.
8. Don’t Guess Get Checked
Feeling tired all the time is not something you should simply ignore. If tiredness continues or is affecting your daily life, speak with a trusted adult and a healthcare professional to find out the real cause.