Heart Disease Warning Signs may Appear on Your Skin

A new study demonstrates the link between the history of allergies and the risk of high blood pressure, and heart disease.

Adults with a history of allergic disorders have an increased risk of high blood pressure and coronary heart disease, according to the study being presented at ACC Asia 2022 Together with the Korean Society of Cardiology Spring Conference.

“For patients with allergic disorders, routine evaluation of blood pressure and routine examination for coronary heart disease should be given by clinicians to ensure early treatments are given to those with hypertension or coronary heart disease,” said Yang Guo, PhD at the Institute of Dermatology at Peking University Shenzhen Hospital, and the study’s lead author.

Allergic Disorders and Symptoms

Allergic disorders are some conditions caused by a reaction of the immune system to typically harmless substances. These diseases include hay fever, food allergies, atopic dermatitis, allergic asthma, and anaphylaxis. Symptoms may include red eyes, an itchy rash, sneezing, a runny nose, shortness of breath, or swelling.

Skin Disease and Heart Health

Previous studies reported an association between allergic disorders and cardiovascular disease, which remain controversial findings. The current study aimed to determine whether adults with allergic disorders have increased cardiovascular risk.

Allergy - Symptom Evaluation - Types - FAQs
An allergic reaction may be mild or severe. It usually involves the skin, respiratory system, eyes, digestive system or blood pressure.

‘Asthma is an allergic disorder that mostly contributes to an increased risk of high blood pressure and heart disease.’

The study used 2012 data from the National Health Interview Survey (NHIS), which is a cross-sectional survey of the United States population. The allergic group included adults with at least one allergic disorder, including asthma, respiratory allergy, digestive allergy, skin allergy, and another allergy.

Overall, the study included 34,417 adults, over half of whom were women and averaged 48.5 years old. The allergic group included 10,045 adults. Researchers adjusted for age, sex, race, smoking, alcohol drinking, and body mass index; they also examined subgroups stratified by demographic factors.

Researchers found a history of allergic disorders was associated with an increased risk of developing high blood pressure and coronary heart disease.

Eating Eggs During Infancy Reduces Egg Allergy Later
Increased frequency of eating eggs in infancy associated with decreased egg allergy later on.

In further analyses, individuals with a history of allergic disorders between ages 18 and 57 had a higher risk of high blood pressure. A higher risk of coronary heart disease was seen in study participants who were between ages 39 and 57, male, and Black/African American.

Further large cohort studies with long-term follow-up are needed to confirm the findings. In addition to this, appreciating the underlying mechanism may help future management in such individuals.

Two Supplements that Reduce Allergies in Children
A daily dose of the probiotic and fish oil supplement in pregnancy, and during 3 to 6 months of breastfeeding can reduce the risk of a child developing eczema and egg allergies.

Source-Medindia

Quiz on Allergy
Every season can be an allergy season, depending on what you're allergic to. - Clara Chung