Fatigue, lack of energy, weakness, and dizziness are all signs that you may be deficient in vitamins and minerals. Serious deficiencies can lead to serious health problems, such as poor physical and mental development in children, blindness, or vulnerability to disease. Stress can also worsen deficiencies, which is why it's important to take care of your mental health as well as your physical condition. Common symptoms of vitamin deficiency include fatigue, headaches, decreased libido, unexplained hair loss, and more.
If you're feeling tired all the time and can't seem to get relief after a few good nights of sleep, it could be a sign that you're lacking in some nutrients. Susan Mitmesser, vice president of science and technology at Nurish by Nature Made, says that the most important deficiencies are cellular energy nutrients like iron, vitamin B12, and magnesium. The good news is that it's easy to check if you're deficient in any vitamins or minerals. During your next blood test, ask your doctor to do a serum ferritin test to detect iron deficiency before it turns into anemia.
It's also important to get enough omega-3 fatty acids for brain health and mental well-being. These are found in fatty fish like salmon and sardines, as well as seaweed. If you're experiencing muscle cramps in addition to fatigue, numbness, and tingling in your arms and legs, you may need to increase your calcium intake. Be sure to take supplements along with vitamins D and K for better absorption. If you find blood in your urine or stool, have heavy menstrual periods, your gums bleed frequently, or if you bruise easily, you may have a vitamin K deficiency.
The best food sources for replacement are leafy green vegetables, fish, liver, meat and eggs. The best way to know if you have a nutritional deficiency is to get a blood test. You can go to the doctor or request one from health and wellness testing companies like EverlyWell or LetsGetChecked. However, if you don't have access to a blood test, some signs and symptoms may indicate the presence of a nutrient deficiency. As humans age, their ability to properly absorb vitamin B12 from food decreases. If you suspect that you may be deficient in vitamins or minerals, it's important to take action right away.
A simple blood test can help determine if there are any deficiencies present. Additionally, eating a balanced diet rich in fruits and vegetables can help ensure that your body is getting all the essential vitamins and minerals it needs.