Quick self-tests help detect nutrient deficiencies at home

You can learn a lot about your health in just five minutes by checking for nutrient deficiencies. Your body provides important signals about its internal health, and early detection is key to preventing bigger problems. If symptoms continue, it's best to see a healthcare professional. Start by checking your joints. If they make a crackling noise when you move, it could suggest a calcium deficiency. This mineral is vital for strong bones and joints. To improve your calcium intake, eat dairy, green leafy vegetables, and sesame seeds. Next, look at your mouth. Frequent ulcers or bleeding gums might be a sign of Vitamin C deficiency. This vitamin is important for healthy gums and quick healing. Boost your vitamin C intake by eating citrus fruits and bell peppers. If your nails are brittle or your hair is falling out, you could be missing biotin (Vitamin B7). This vitamin strengthens hair and nails. You can find biotin in eggs, nuts, seeds, and sweet potatoes. Look for pale or white spots on your nails. If your nails don’t look healthy, you might have a zinc deficiency. Zinc supports your immune system and helps with muscle recovery. Increase zinc in your diet with pumpkin seeds, legumes, and whole grains. Cracked heels and ulcers on your lips could indicate a Vitamin B2 (Riboflavin) deficiency. This vitamin is necessary for skin repair. Include dairy, lean meats, and green leafy vegetables in your meals. If your nails appear brownish, it might suggest a Vitamin B12 deficiency, essential for red blood cell formation. Eat more dairy, fish, and eggs to keep your B12 levels healthy. Frequent body pain and anxiety for no reason may indicate a Vitamin B deficiency. These vitamins help with stress and energy levels. Whole grains, bananas, and lean meats can help restore your B vitamin levels. Pay attention to your skin and lips. If they are pale, you might have iron deficiency, which is important for producing red blood cells. To improve iron levels, increase your intake of spinach, lentils, and red meat. Finally, thinning eyebrows and puffy eyes could be a sign of iodine deficiency. Iodine is important for thyroid function, and using iodised salt can help maintain proper levels. By taking just a few minutes to check these signs, you can take proactive steps toward better health.