Your child has been diagnosed with hypokalemia. This means a low level of potassium in their blood. Potassium helps the nerve and muscle cells function, including those in the heart. A low level of potassium in the blood can cause abnormal heart rhythms and even heart attack. Here's what you need to know about home care for your child.
Diet changes
- Encourage your child to eat more potassium-rich foods, such as:
- Bananas.
- Milk.
- Oranges and orange juices.
- Kiwis.
- Raisins.
- Tomatoes.
- Spinach.
- Dried fruit.
- Cantaloupe.
- White beans, canned.
- Lima beans.
- Potatoes.
- Sweet potatoes.
- Avocados.
- Yogurt.
- Give your child a potassium supplement, as directed by their doctor.
- After strenuous exercise or any activity that causes your child to sweat a lot, give your child a drink that has high levels of potassium. This includes coconut water, orange juice, or low-sodium vegetable juices.
- If your child is vomiting or has diarrhea, give them drinks or foods that contain potassium.
- Help your child stay away from foods that are high in salt. This includes canned and prepared foods that are high in salt.
Medicine
- Make sure your child takes all their medicines exactly as directed.
- Tell your child's doctor about all the prescription and over-the counter medicines that your child is taking. This includes herbal preparations. Certain medicines can affect your child's potassium levels.
Follow-up
- Make a follow-up appointment, or as advised.
- Have your child's potassium levels checked regularly.
- Keep all follow-up appointments. Your child's doctor needs to watch your child's condition closely.
When to call for help
Call
- A fast, irregular heartbeat.
- Shortness of breath or chest pain.
- Muscle cramps, spasms, or twitching.
- Paralysis.
Contact your child's doctor right away if your child has:
- Vomiting or diarrhea.
- Extreme tiredness (fatigue).
- Weakness.
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