The chances of your baby getting this viral condition, also known as “pink eye,” is relatively high as it is pretty contagious.
Conjunctivitis in babies is a contagious eye infection. Doctors do not recommend medications to treat Conjunctivitis as it is a viral infection.
First, antibiotics do not work in viral infections; and secondly, if your child is younger than two years, it is better to avoid antibiotics.
Once infected, your child will become irritated and upset due to the uncomfortable and painful nature of the infection.
What are the types of Conjunctivitis?
There are four main types of Conjunctivitis:
Viral: Infection caused by a virus accompanied by other symptoms, such as a cold and cough.
Bacterial is caused by bacteria and characterized by swollen eyelids and thick yellow discharge that causes the eyelids to stick together.
Allergic: caused by exposure to an allergic substance such as dust, pollen, mites, and pets.
Irritant: any substance that may irritate the eye and eyelids, such as chlorine in swimming pools and pollutants in the air.
What are the Symptoms of Conjunctivitis?
It can affect one or both eyes at the same time. Your baby’s eyes will appear red and watery, and you will notice the inflammation around the white part of the eye and the lining of the inside of the eyelids.
A vaginal discharge may leak from your eye; initially, it would appear white, but the pus will appear dark green and then yellow if the infection worsens.
As it gets worse, the baby’s eyelashes will come together, forming a crust, the crusts usually occur in the morning or each time your baby wakes up after sleeping.
Your baby may also develop a fever, ear infection, or cough in some bacterial infections. The baby experiences much discomfort from itching and pain.
Is it contagious?
A common misconception is that Conjunctivitis spreads simply by looking at another person who has the infection. It is not valid. Conjunctivitis spreads only when children come into contact with an infected person.
Conjunctivitis is contagious only when caused by a microorganism; its infectious period ends when the treatment ends, and there are no symptoms.
Viral Conjunctivitis is highly contagious and can be caused by the same type of virus that causes the common cold. It spreads quickly by air, water, and direct contact. A variety of viral Conjunctivitis caused by the adenovirus can be contagious for weeks after the first symptoms.
They can often cause outbreaks in schools and daycare centers and remain contagious as long as symptoms are present.
Bacterial Conjunctivitis is also contagious and spreads quickly by touching and sharing objects like toys with another infected child.
Allergic Conjunctivitis is specific to each child and the substances they are allergic to. It does not spread like the bacterial and viral types.
Causes of Conjunctivitis in Babies
Conjunctivitis occurs when the causative organism, the allergen, or the irritant chemical contacts the eyes.
When children touch their eyes or nose with dirty fingers contaminated with the causative agent, the infection occurs immediately. In the case of bacterial and viral infections, it spreads mainly through the following mechanisms:
Direct contact: when a child with Conjunctivitis touches or rubs his eyes and then touches another child.
Indirect contact: when a contaminated object, such as a tissue or a towel, touches or touches the child’s eye. The same can happen with toys and contaminated objects.
Gout: when the Conjunctivitis is accompanied by cold, the droplets of a sneeze can also spread.
Sexual transmission: Conjunctivitis of these types commonly occurs in newborns. If the mother has a sexually transmitted disease and has a vaginal delivery, the baby can contract Conjunctivitis.
Common Symptoms of Conjunctivitis in Children
Conjunctivitis has apparent symptoms that can be seen as:
- The eye turns pink or red due to inflammation. If it is bacterial, it can be an eye, and when it is viral, it can be in both eyes.
- Swelling of the inside of the eyelids and the thin layer that covers the white of the eyes.
- Increased lacrimation and secretion of pus, which is greenish yellow (in bacterial infections).
- An impulse to rub the looks and feel that there is something trapped in the eye.
- Encastramiento of the eyelashes or the eyelids after the dream, especially in the mornings.
- Symptoms of allergy or cold or other respiratory infection.
- Enlargement and sensitivity of the lymph nodes in front of the ears may feel like a small lump when touched.
- Sensitivity to light.
Diagnosis of Conjunctivitis
Conjunctivitis can be diagnosed by its symptoms, and the pediatrician can discern the exact cause. Because other conditions, such as hay fever, have similar symptoms, it is essential to consult the pediatrician as soon as possible.
How do we treat Conjunctivitis in babies?
The treatment depends on the type of Conjunctivitis and the severity of the infection; sometimes, the Conjunctivitis disappears on its own in a few days.
Because Conjunctivitis is a viral infection, it usually passes through the system in about a week. It is imperative to treat the symptoms to relieve your baby’s discomfort during this time.
This includes keeping your baby’s eyes clean and clear by using saline drops without a prescription or using soft cleansing wipes to clean any pus or crust. You can also use a clean, damp cloth to clean your baby’s eyes.
To clean, always start from the inside corners and move gently towards the end of the eye, making sure not to leave any residue or dirt on the eye or eyelashes. Eye drops can help relieve itching, prevent the baby from scratching his eyes, and further aggravate the infection.
You can also apply a slightly warm compress on the tear ducts to help stimulate blood circulation to the area, bringing the pus to the surface and allowing it to move faster from the eye.
This will also help keep the eye area moist, preventing the formation of scabs.
Once clean, keep your baby busy and divert your attention from your pain and discomfort by playing with them and soothing them.
Bacterial Conjunctivitis: Bacterial infections are usually treated with antibiotics in eye drops or ointments. It can be applied directly to the eye if the child cooperates or in the corner of the eye where it can enter slowly.
Viral Conjunctivitis: should be left to clear up on its own since it does not contain antibiotics. The doctor will prescribe a soothing lubricant for greater comfort and advise you to keep the eye clean and apply cold packs.
Allergic Conjunctivitis: treated with antihistamine drops to reduce inflammation. It is possible to say what caused the infection and stay away from it—for example, a tree or bush in full bloom next to the house in a specific season.
Prevention of Conjunctivitis in Babies
Good hygiene is the best preventive measure against the spread of Conjunctivitis. Wash your child’s hands frequently and remind him not to touch his eyes.
If a family member is infected, ask them to stay away from the child as much as possible until the infection clears. Your clothes, towels, and handkerchiefs should be washed separately from the child’s.
Make sure towels, napkins, pillows, tissues, or eye makeup are not shared at home or daycare. It is better if all the members have theirs.
Wash your baby’s clothes, towels, and bedding regularly and dry them thoroughly. They can be dried on the inside and pressed with an iron to eliminate excess moisture on rainy days.
Wash your hands with soap before feeding or touching the baby, exceptionally if you have returned home after traveling through the city.
Use fresh cotton balls separately to clean each eye of the baby and prevent the infection from spreading from one eye to the other.
If you know that your child is allergic to pollen, specific dust, or other chemical irritants, limit or avoid child exposure by closing windows, vacuuming frequently, etc.
Pregnant women should undergo screening and treatment for sexually transmitted diseases to prevent the onset of Conjunctivitis in newborns.
When should you call the doctor?
Conjunctivitis can cause complications in newborns less than a month old.
Conjunctivitis is most often due to under dwelling tear ducts in newborns but can sometimes be severe when caused by a sexually transmitted disease of the mother. Call your doctor immediately in that case.
In children, a doctor should be consulted immediately if:
- The infection does not disappear in 3-4 days despite the treatment.
- The child has problems with vision.
- The child has a fever, is not feeding correctly, and is lethargic.
- The skin around the eye or eyelids is swollen, red, and painful.
Can your child with Conjunctivitis go to daycare?
It is best not to send a child with Conjunctivitis to the nursery since the possibility of an outbreak is high. Even when Conjunctivitis is allergic, the daycare policy may not allow your child to attend if you have symptoms of an active infection.
It is not if your child has viral or bacterial Conjunctivitis. Although it seems disturbing, Conjunctivitis is not a severe infection in children. With good hygiene and preventive methods, it is possible to reduce the chances of disease.
Consult your doctor or emergency room if:
- The infection lasts more than a week, or the above techniques do not help your baby recover
- Your baby’s condition is getting worse; this includes a yellow discharge and a high fever of more than 38 degrees Celsius. If your eye (s) is wholly crusted or you can not stop rubbing it, you should also seek medical attention.
Conjunctivitis Neonatal (Ophthalmia Neonatorum)
Neonatal Conjunctivitis, also known as ophthalmia neonatorum, occurs during the first month of life. It can be aseptic or septic.
Neonatal aseptic Conjunctivitis is often chemical Conjunctivitis induced by the silver nitrate solution used at birth for Crede prophylaxis of infectious Conjunctivitis.
Chemical Conjunctivitis is becoming less common due to erythromycin ointment or povidone iodide instead of a silver nitrate solution to prevent infectious Conjunctivitis.
Bacterial and viral infections are the leading causes of neonatal septic Conjunctivitis, with chlamydia being the most common infectious agent. Babies can acquire these contagious agents as they pass through the birth canal during the birth process.
Anatomy and Pathology
The conjunctiva (a thin translucent mucous membrane) can be divided into palpebral, bulbar, and fornical depending on the location.
The conjunctiva contains non-keratinizing squamous epithelium and a thin, richly vascularized substance that contains lymphatic vessels and cells, such as lymphocytes, plasma cells, mast cells, and macrophages.
The conjunctiva also has accessory lacrimal glands and goblet cells.
The pathology of neonatal Conjunctivitis is influenced by the anatomy of the conjunctival tissues in the newborn. Inflammation of the conjunctiva can cause dilation of the blood vessels, potentially dramatic chemosis, and excessive secretion.
This infection tends to be more severe in newborns due to its lack of immunity, absence of lymphoid tissue in the conjunctiva, and absence of tears at birth.
The etiology of neonatal Conjunctivitis can be chemical or microbial. Although several infectious and noninfectious agents can inflame the conjunctiva, the most common causes of neonatal Conjunctivitis are silver nitrate solution and chlamydial, gonococcal, staphylococcal, and herpetic infections.
Silver Nitrate Solution
The method of Crede to infuse a drop of aqueous solution at 2% silver nitrate into the eyes of a newborn was first published in 1881 and significantly advanced in the prevention of neonatal Conjunctivitis.
Silver nitrate is a surface-active chemical that facilitates the agglutination and inactivation of gonococci. Ironically, silver nitrate was later toxic to the conjunctiva, particularly at higher concentrations, potentially causing sterile neonatal Conjunctivitis.
Chlamydia trachomatis is an obligate intracellular parasite identified as the most common infectious cause of neonatal Conjunctivitis.
The reservoir of the organism is the cervix or maternal urethra. Babies born to infected mothers are at high risk (approximately 25% to 50%) of developing an infection. Chlamydia pneumonitis may also accompany neonatal Conjunctivitis.
Conjunctivitis of Neisseria
Neisseria gonorrhoeae is a gram-negative diplococcus and is potentially the most dangerous and virulent infectious cause of neonatal Conjunctivitis. As with chlamydia, the cervical and maternal urethral mucosa provide a reservoir for N gonorrhea, acquired during birth.
Gonococci can penetrate intact epithelial cells and divide rapidly within them. Gram or Giemsa diagnostic stains obtained from the genitourinary or ocular mucosa scrapes reveal characteristic intracellular Gram-negative diplococci.
Gonococcal Conjunctivitis should be wholly excluded in all cases of neonatal Conjunctivitis to prevent potentially blinding cornea and conjunctival complications.
Neonatal Conjunctivitis usually responds to appropriate treatment, and the prognosis is generally reasonable.
Antibiotics have significantly altered the prognosis of neonatal Conjunctivitis, especially with infection by Neisseria gonorrhoeae.
The mortality associated with neonatal Conjunctivitis is due to the systemic involvement of the infectious agent. There is no published information available on mortality.
If left untreated, peripheral corneal ulceration can occur in N. gonorrhoeae infection and rapidly progress to corneal perforation.
When not recognized and treated immediately, Pseudomonas infection can cause endophthalmitis and subsequent death.
Pneumonia has been reported in 10-20% of children with chlamydial Conjunctivitis.
Keratoconjunctivitis due to the Herpes simplex virus can cause scarring and corneal ulceration. In addition, infection disseminated by the Herpes simplex virus often includes the involvement of the central nervous system.
Educate parents or caregivers to wash their hands frequently to prevent the transmission of neonatal Conjunctivitis.