Are there any potential side effects of drinking hemp milk?

Are there side effects of drinking hemp milk?

For most people hemp milk is a plant-based drink made from hemp seeds and water. WebMD lists a few possible downsides, though most are uncommon or depend on the brand. This is general information, not medical advice.

What side effects are possible?

• Allergy: uncommon, but it can cause skin rash, hives or anaphylaxis. Stop and seek help if you react.
• Stomach upset: hemp seeds contain tannins and saponins, which may cause mild stomach aches in some people.
• Added sugar: some brands contain enough added sugar to raise diabetes risk over time. Choose unsweetened versions.
• Thickeners: carrageenan, guar gum and xanthan gum may cause stomach aches, bloating or digestive upset in some people.
• Low potassium: some brands fortified with synthetic B12 (cyanocobalamin) may rarely cause low potassium.

What is in a cup?

WebMD gives these figures for 1 cup (240 ml) of original hemp milk: about 160 calories, 5 g protein, 6 g fat, 20 g carbohydrate, 0 g fiber and 13 g sugar. It also says it is a source of vitamins A, D and B12, calcium, iron, phosphorus and zinc, though manufacturers often add some of these. Brands differ, so read the Nutrition Facts panel.

Does hemp milk contain THC?

A University of Florida extension publication says commercial hemp seed contains only trace amounts of THC, far too low to have psychoactive effects from drinking the milk. Legal status of hemp foods varies by country, so check local rules.

Who should be careful?

WebMD advises talking to your doctor before drinking hemp milk, which is especially sensible if you have allergies, digestive issues or diabetes.

How to choose a hemp milk

• Pick unsweetened if you watch sugar.
• Scan the ingredient list for thickeners you react to.
• If you rely on it as a calcium source, check the label for fortification.

Hemp milk and children

Ask a pediatrician before using plant milk as a main drink for young children.