Yes, babies can get RSV back-to-back; partial immunity is short-lived, so reinfection can happen in the same season.

No, crying alone doesn’t make a baby sick; it’s normal, but nonstop crying can signal illness and may lead to hoarseness.

No, being cold alone doesn’t cause infections in babies, but long exposure risks hypothermia—keep them warm, dry, and away from sick contacts.

Yes—babies can get head lice, and gentle wet-combing is the first step before age-based medicines.

No, a baby should not get in a hot tub; the heat and drowning risk make hot tubs unsafe for infants and young children.

Yes. A breastfed baby can have colic, but breastfeeding isn’t the cause and it often eases by 3–4 months.

Yes, a baby can sustain brain injury in the womb when infections, poor oxygen supply, toxins, or genetic issues disrupt fetal brain development.

Yes, babies can carry or rarely develop C. diff infection; true illness is uncommon in infants and linked to antibiotics or other risks.

Yes, a baby can develop cancer in the womb, but these cases are rare and usually detected on prenatal imaging or in the first weeks after birth.

No, a baby cannot get cancer through breastfeeding; cancer doesn’t spread in milk, though a few infections can pass and need specific care.