Cashew nuts are delicious and nutritious, but like any food, they may have side effects, especially if consumed in excessive amounts or if you have specific allergies or sensitivities. Here are six potential side effects of cashew nuts.
Cashew nuts are a common allergen, especially for individuals with tree nut allergies. Allergic reactions can range from mild symptoms like itching or swelling to severe reactions like anaphylaxis, which can be life-threatening.
Some individuals who are allergic to pollen may experience oral allergy syndrome when consuming certain fruits or nuts, including cashews. Symptoms may include itching or swelling in the mouth, lips, or throat.
Cashew nuts are high in fiber, which can be beneficial for digestion in moderate amounts. However, consuming large quantities of cashews or other high-fiber foods may cause digestive issues such as bloating, gas, or diarrhea.
While cashews are a healthy snack when consumed in moderation, they are also calorie-dense and high in fat. Eating too many cashews without accounting for the calories may contribute to weight gain.
Cashews, like other nuts, contain oxalates, compounds that can contribute to the formation of kidney stones in susceptible individuals. Consuming large amounts of cashews or having a diet high in oxalates may increase the risk of kidney stone formation.
Raw cashews contain urushiol, the same chemical found in poison ivy and poison sumac. Roasting or cooking cashews destroys this toxin, but consuming raw or undercooked cashews may lead to allergic reactions or toxic effects.