You Should Stop Drinking Protein Shakes If This Happens To You

Protein shakes are convenient snacks that can help you reach your protein goals. They can be great to have stashed in your car, refrigerator, or pantry. Protein shakes are particularly helpful for people who have a hard time meeting their protein needs with food alone, like senior citizens and people with vitamin deficiencies (via Healthline).

However, not all protein shakes are created equal. According to SFGate, these shakes can cause uncomfortable side effects in some people. This can include bloating, cramps, nausea, and fatigue. Some people may also experience a reduced appetite if they consume protein shakes frequently. Some shakes may contain the heavy metals arsenic, lead, and cadmium that can cause symptoms like muscle and joint pain when consumed in high doses. If you experience any digestive side effects or unexplained pain or fatigue, you should stop drinking protein shakes and talk to your doctor. They can correctly diagnose your symptoms and help you find a better protein alternative.

Are protein shakes really healthy?

Protein shakes are considered generally healthy when consumed in moderation. However, you'll still need to be mindful of the ingredients in the shakes you choose to buy. According to Health, avoid buying shakes that contain a lot of added sugar, which contributes to a long list of health issues. "Consuming a high amount of added sugar can be deleterious to anyone's health," said registered dietitian nutritionist Kim Rose. "It has been linked to unwanted weight gain, increased triglyceride levels, and type 2 diabetes." Try to buy shakes that contain minimal sugar or are naturally sweetened.

Vegetable oils and fats are sometimes added to protein shakes and powders to add richness and flavor (via Mindbodygreen). These ingredients have been known to raise bad cholesterol levels and lower good cholesterol levels. While most protein shakes will contain some filler ingredients in order to preserve flavor and freshness, opt for products that contain minimal ingredients when possible.