Kissing is one of the ways that people express affection, intimacy, and love. Not only is this activity enjoyable, but it also has some health benefits and risks.
Health benefits of kissing
- Relieves stress
Kissing releases chemicals in the brain, such as serotonin and dopamine, which can reduce stress levels and improve mood.
- Reduces anxiety
Kissing helps lower stress as well as reduce anxiety.
- Boosts self-esteem
Kissing can lower cortisol levels in the brain as well as help feel better about yourself, thereby boosting self-esteem.
- Emotional bonding
Kissing causes the release of oxytocin, a hormone associated with feelings of affection and attachment. This can promote healthy, long-term relationships.
- Lowers blood pressure
Kissing can increase heart rate, dilate blood vessels, and increase blood flow. This can help lower blood pressure.
- Relieves headaches
By widening the blood vessels, kissing can help relieve tension headaches.
- Alleviates menstrual cramps
Increased blood flow and decreased stress from kissing can help relieve menstrual cramps and other symptoms of the menstrual cycle.
- Boost the immune system
Apart from promoting emotional bonding, oxytocin can also prevent the adverse effects of cortisol on the body and boost immune function in fighting infections.
- Reduces allergic response
Since stress can worsen allergic responses, kissing can help reduce allergic reactions by relieving stress.
- Make the skin appear more radiant
Kissing can increase blood flow to the skin. This increased blood flow not only makes the skin glow but also stimulates the production of collagen and elastin, proteins that nourish the skin.
- Facial exercise
Kissing involves the use of 24 facial muscles, which can be a good workout and help tone the facial muscles.
- Increases sexual drive
Kissing is an important part of foreplay, as it increase arousal and makes the sex experience more enjoyable.
Health risks of kissing
While kissing has many health benefits, it also has the potential to spread diseases caused by bacteria or viruses.
- Viral infections that can be transmitted through kissing include:
- Rhinovirus, which causes colds and other upper respiratory tract infections
- Epstein-Barr, which causes mono disease
- Herpes simplex infection (HSV-1 and HSV-2), which causes herpes disease
- Varicella zoster, which causes chickenpox
- Hepatitis B, which causes hepatitis
- Human Papillomavirus (HPV), which causes genital warts
- Bacterial infections that can be transmitted through kissing include:
- Neisseria meningitidis, which causes meningococcid disease
- Streptococcus mutans, that causes tooth decay
Tips for reducing the risk of viral and bacterial transmission while kissing
To avoid unnecessary health risks when kissing, here are some tips to follow:
- Maintain health and avoid kissing when suffering from viral infections such as colds or flu
- Avoid contact with saliva of people who are suffering from infectious diseases or have open mouth wounds
- Watch out for signs of infection such as fever, runny nose, or sore throat
- Avoid kissing with strangers or having multiple sexual partners
- Brushing teeth regularly to reduce the number of bacteria in the mouth
- Always maintain personal hygiene, especially oral and hand hygiene
In addition to the steps stated above, remember to schedule regular health checks. This step is critical for maintaining your own and your partner's health as well as detecting infectious diseases early.
Have other questions about viral and bacterial infections that can be transmitted through direct contact? You can make use of the consultation features that are available in the Ai Care application by downloading the Ai Care application from the App Store or Play Store.
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- Sean Edbert Lim, MBBS
Better Health Channel. Kissing and your health. Available from: https://www.betterhealth.vic.gov.au/health/conditionsandtreatments/kissing-and-your-health
Jeanie Lerche Davis. What's So Great About Kissing?. Available from: https://www.webmd.com/sex-relationships/features/kissing-benefits
Jennifer Huizen (2023). Which STDs can you get from kissing?. Available from: https://www.medicalnewstoday.com/articles/can-you-get-an-std-from-kissing
Korin Miller (2023). Can You Get an STI From Kissing? Here's What You Should Know. Available from: https://www.health.com/condition/sexual-health/can-you-get-std-from-kissing
Dr. Jasmine Shaikh, MD. Why Is Kissing Important? 16 Health Benefits of Kissing. Available from: https://www.medicinenet.com/why_is_kissing_important/article.htm
Cleveland Clinic (2022). Dopamine. Available from: https://my.clevelandclinic.org/health/articles/22581-dopamine