People with stomach disease
According to research from the Mayo Clinic (USA), the active ingredient capsaicin in hot peppers can irritate the stomach lining, causing stomach pain, acid reflux or worsening stomach ulcers.
People with irritable bowel syndrome (IBS) or Crohn's disease should also limit spicy foods, as they can cause serious gastrointestinal discomfort.
People with heart disease and high blood pressure
Research from the US National Institutes of Health (NIH) shows that consuming too much spicy food can increase heart rate, increasing the risk for people with heart disease or high blood pressure.
Spicy foods stimulate blood circulation, but can put an unnecessary burden on the cardiovascular system.
People with hemorrhoids or chronic constipation
According to Harvard Health Publishing, spicy foods can aggravate hemorrhoids.Capsaicin is not fully digested, leading to irritation and burning pain in the anus, especially in people with damaged mucosa.
Pregnant women
Experts from Johns Hopkins University of Medicine advise pregnant women to limit spicy foods.Not only does it cause digestive discomfort, spicy foods also increase the risk of heartburn and constipation - common symptoms during pregnancy.
People with acne or skin problems
Spicy foods increase body temperature, stimulate oil and sweat secretion, leading to acne or skin conditions such as dermatitis and psoriasis becoming more severe, according to Dermatology Times.
Although spicy foods have some health benefits, eating spicy foods should be carefully considered based on individual health conditions to avoid negative effects on quality of life and longevity.
