Teratogens Flashcards

(6 cards)

1
Q

Medications

A

Some prescription drugs cause birth defects.

Always consult a doctor before taking medication.

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2
Q

Alcohol/cigs/vapes

A

Can cause Fetal Alcohol Spectrum Disorders (FASD). Leads to facial abnormalities, learning disabilities.

Reduces oxygen supply.
Can lead to low birth weight, preterm birth.

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3
Q

Environmental Pollution

A

Chemicals, lead, mercury can affect organ development.

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4
Q

Infections

A

Zika, toxoplasmosis, rubella can cause severe birth defects.

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5
Q

Radiation

A

High-level exposure can damage cells and DNA.

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6
Q

Stress

A

Chronic stress increases cortisol → low birth weight, premature labour.

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