Congestion Pregnancy |link| - Nasal

Nasal congestion during pregnancy, often called , is a common condition affecting roughly 20% to 30% of expectant mothers. It is primarily caused by hormonal shifts—specifically rising estrogen and progesterone—which increase blood flow to the nasal passages and cause the mucous membranes to swell . Quick Facts for Expectant Mothers

The exact mechanism is multifactorial, but key contributors include: nasal congestion pregnancy

Increased snoring, which can sometimes be linked to high blood pressure. Natural and At-Home Remedies Nasal congestion during pregnancy, often called , is

| Condition | Key Distinguishing Features | |-----------|-----------------------------| | | Itchy eyes/nose, seasonal triggers, positive allergy tests. | | Acute Viral Rhinosinusitis | Fever, purulent discharge, facial pressure, <10 days duration. | | Chronic Sinusitis | Persistent purulent discharge, nasal polyps, CT scan changes. | | Nasal Polyps | Unilateral or bilateral obstruction, reduced smell, history of asthma. | | Medication-induced | Rhinitis medicamentosa from prolonged decongestant spray use. | Natural and At-Home Remedies | Condition | Key

No direct fetal harm is documented from ROP itself, but maternal hypoxia from severe sleep apnea could theoretically affect fetal oxygenation.