During this precious time while you are expecting, it is completely natural to feel anxious even if you develop a mild cold, isn't it? This is especially true when you hear about the common flu—or what medical professionals call Influenza—which seems to be spreading everywhere. At Nirogi Lanka, we want to help you understand what this means for you and your baby, how you can stay protected, and exactly what steps to take if you do fall ill. Please do not be afraid; staying informed is the most important step in protecting your health and your little one's well-being.
What does having the Flu during pregnancy mean for you?
Simply put, the flu is a respiratory illness caused by a virus. It is similar to the common cold but significantly more severe. It is most prevalent during colder months and spreads very quickly. Think of it this way: when an infected person coughs, sneezes, or even speaks, the virus enters the air or lands on surfaces, where it can easily be picked up.
While someone who isn't pregnant might recover in a few days, the flu can be serious if you are pregnant. It can sometimes lead to complications requiring hospital care. Therefore, if you are pregnant and notice any flu-like symptoms, seeking medical advice immediately is essential.
Why are you more susceptible to the flu while pregnant?
You might wonder, "Why am I at higher risk than others?" The reason is that during pregnancy, your immune system naturally adjusts to prevent your body from rejecting the baby. This means your body’s internal defense force is slightly less aggressive toward outside invaders, which unfortunately increases your risk of catching infections like the flu. Research shows that pregnant women who have not received the flu vaccine are at a significantly higher risk of infection compared to those who have been vaccinated.
Does the flu affect your baby during pregnancy?
Yes, unfortunately, contracting the flu during pregnancy can impact your baby’s development. High fever, a common flu symptom, especially during the early weeks of pregnancy, has been linked to an increased risk of neural tube defects, which affect the development of the brain and spine.
Furthermore, studies have shown that having the flu during pregnancy can increase the risk of miscarriage, premature birth, and low birth weight.
How do you contract the flu?
The flu is caused by the same virus in everyone. It infects your respiratory tract—your nose, throat, and lungs—causing symptoms similar to the common cold. You can contract it by inhaling respiratory droplets or by touching your eyes, nose, or mouth after touching a contaminated surface.
Did you know you can be contagious one day before symptoms even appear, and for 5-7 days afterward? This means you can inadvertently spread the virus to others before you even know you are sick.
What are the symptoms of the flu during pregnancy?
It is vital to recognize these primary symptoms early:
- Chills
- Dry cough
- Headache
- Loss of appetite
- Nasal congestion
- Muscle aches
- Runny nose
- Sore throat
- Sudden onset of moderate to high fever
- Fatigue
If you experience any of these, please consult your healthcare provider promptly.
How does a doctor diagnose the flu?
Your doctor may perform specific diagnostic tests to confirm the flu:
- Rapid Influenza Diagnostic Test (RIDT): Provides results in 10-15 minutes.
- Rapid Molecular Assay: Provides results in 15-20 minutes.
Both tests involve a simple, quick, and non-painful swab of the back of your throat or inside your nose. These are standard procedures at Nirogi Lanka and other professional facilities.
What are the treatments for flu during pregnancy?
If caught early, your doctor may prescribe antiviral medications. While these cannot cure the flu instantly, they effectively prevent symptoms from worsening. Oseltamivir (Tamiflu®) is commonly prescribed and is considered safe for pregnant women.
Please discuss all medication options with your doctor to ensure you are choosing what is safest for both you and your baby. In an emergency, please head to the nearest hospital or call 911 immediately.
- Acetaminophen (e.g., Tylenol®): Used to reduce fever and manage other flu symptoms. Effectively managing fever is essential for your baby's safety.
- Dextromethorphan (e.g., Robitussin®-DM or Delsym®), Guaifenesin (e.g., Mucinex®), or cough drops: Helpful in relieving cough, congestion, and respiratory discomfort.
Important: Before taking any medication during pregnancy, you must consult your doctor. Please do not self-medicate with over-the-counter drugs without professional guidance.
How to find relief from the flu at home?
Flu symptoms can persist for a week or even longer. Here are a few ways to care for yourself and find relief at home:
- Rest well: Avoid strenuous activities and give your body time to recover.
- Stay hydrated: Drink plenty of water, soups, and fruit juices to prevent dehydration.
- Take medications as prescribed: Use Acetaminophen or other medications exactly as your doctor recommended.
- Follow instructions: Always read the medication leaflet carefully and use it as directed.
How quickly will you feel better after starting treatment?
If your doctor prescribes antiviral medication, you should begin to feel relief within a day or two. Over-the-counter medications for fever and body aches often start working almost immediately.
Generally, you should feel much better within 5–7 days. However, if your symptoms do not improve after a week, please reach out to your doctor immediately.
How to prevent the flu during pregnancy?
As the saying goes, "prevention is better than cure." The best and most important way to avoid the flu during pregnancy is to get the flu shot. While it is best to receive the vaccine before flu season begins, you can safely get it at any stage of your pregnancy.
Additionally, follow these simple tips for protection:
- Avoid close contact with people who are sick.
- Refrain from touching your eyes, nose, or mouth, as this can introduce viruses into your body.
- Disinfect high-touch surfaces at home and work, such as doorknobs, desks, and phones.
- Cover your coughs and sneezes with a tissue or your elbow.
- Wash your hands frequently with soap for at least 20 seconds. If soap is unavailable, use an alcohol-based hand sanitizer.
Is the flu vaccine safe during pregnancy? Will it harm my baby?
Yes, it is absolutely safe! Numerous studies have confirmed the safety and effectiveness of the flu shot during pregnancy. In fact, it is the best way to protect both you and your baby.
Do not worry about the baby; the vaccine does not cause any harm. Furthermore, the baby benefits from it: when you receive the vaccine, the antibodies you develop are passed to your baby through the placenta. These antibodies also continue to protect your baby through breast milk after birth.
What happens if you catch the flu while pregnant?
With early detection and proper medical care, most mothers-to-be recover from the flu without issues. However, because pregnancy can increase the risk of serious complications, some cases may require hospital care. This is why we urge you to seek medical advice promptly if you experience symptoms.
When should you see a doctor?
If you have any flu symptoms or notice any unusual signs that cause concern, do not delay in seeing a doctor. As an expectant mother, please prioritize your health and seek advice immediately.
When should you seek Emergency Care?
Flu symptoms can occasionally become severe. If you experience any of the following, go to the nearest hospital Emergency Department (ER) immediately or call 911:
- Decreased or absent fetal movement.
- Dizziness, confusion, or difficulty waking up.
- Severe weakness or inability to walk.
- Fever or cough that improves but then returns or worsens.
- High fever that does not respond to Acetaminophen.
- Inability to urinate for a long period.
- Persistent chest or abdominal pain/pressure.
- Seizures.
- Severe muscle pain.
- Shortness of breath or difficulty breathing.
Never ignore these warning signs. These are medical emergencies.
How can I keep myself and my baby safe during the flu?
When you have the flu, here are the most effective ways to protect yourself and your growing baby:
- Follow your doctor’s prescribed treatment strictly. Take all medication exactly as directed and on time.
- Prioritize rest. Give your body the time it needs to recover.
- Stay hydrated. Drink plenty of fluids to prevent dehydration.
- Prevent the spread of the virus. (e.g., keep some distance from others in your household, stay in a separate room if possible, wash your hands frequently, and sanitize surfaces).
During pregnancy, the flu should never be taken lightly. If you notice any flu symptoms, please seek medical advice promptly. Starting antiviral treatment early can reduce the severity of your symptoms and help you recover faster. Additionally, getting a flu vaccine during pregnancy is one of the best ways to protect both you and your baby.
Key Takeaways (Take-Home Message)
Your journey to motherhood is precious. Protecting yourself and your baby from illnesses like the flu is essential.
- The best protection is the flu shot. It is safe and highly recommended for both you and your baby.
- If you have flu symptoms, seek medical advice without delay.
- Strictly follow the treatment plan provided by your physician.
- Get plenty of rest, stay hydrated, and maintain good hygiene.
- If you experience severe symptoms, go to the emergency room immediately.
Do not be afraid—knowledge is your greatest strength. Wishing you a healthy and happy pregnancy from all of us at Nirogi Lanka!
👩🏽⚕️ Frequently Asked Questions (FAQs)
💬 Is it safe to give my baby over-the-counter cough syrup or use the medicine I took during pregnancy?
Absolutely not! A child’s respiratory system and liver are not as developed as an adult’s. Ingredients found in adult cough syrups (e.g., Codeine/Dextromethorphan) can lead to severe respiratory depression and may even be fatal to an infant. Never give any medication—even those you used during pregnancy—to a child under 2 years old without an explicit prescription from a pediatrician.
💬 What medications are safe or forbidden for a pregnant woman to take if she has a persistent cough?
Exercise extreme caution with coughs during pregnancy. While standard Paracetamol is generally safe for fever and pain, never use heavy-duty painkillers like Ibuprofen or Aspirin, as they can cause significant harm to your baby's heart and kidneys. You may use saline drops to clear your nose, but never start any medication without your OB-GYN's direct approval.
💬 When should a baby or a pregnant woman go to the emergency room immediately due to a cough?
If a cough lasts longer than 2 weeks, you should see a doctor. However, seek emergency care immediately if: 1) You experience shortness of breath or chest tightness, 2) You are coughing up blood, or 3) In the case of an infant, their lips or face turn blue (cyanosis, indicating an oxygen emergency). In these cases, get to the nearest emergency department without a second of delay!
Keywords: influenza, flu, pregnancy, flu shot, antiviral, fever, symptoms, virus
