Pregnancy Knowledge Base

Depends on pre-pregnancy BMI. Typically 11-16 kg (25-35 lbs) for average BMI.

Up to 200 mg caffeine daily (about one 12oz coffee) is generally considered safe.

Choose low-mercury fish (salmon, sardines); limit high-mercury species and keep total fish intake to 2-3 servings per week.

Yes-prenatal vitamins ensure critical nutrients like folate, iron, iodine, and B vitamins are adequate.

No, they often contain excessive caffeine and other stimulants not recommended during pregnancy.

Yes, 150 minutes per week of moderate activity is encouraged unless your doctor advises otherwise.

Yes, for most low-risk pregnancies, until your water breaks or labor begins.

Limit to under 10 minutes to avoid overheating, especially in the first trimester.

Yes, generally safe up to 36 weeks, with precautions like compression socks and hydration.

After 20 weeks, side sleeping (preferably left side) is recommended to improve circulation.

Small, frequent meals, vitamin B6, and crackers can help. Consult your provider for persistent nausea.

Avoid trigger foods, elevate your bed, and antacids with calcium carbonate are often recommended.

Pelvic tilts, support belts, warm compresses, and prenatal yoga may help. Severe pain requires medical evaluation.

Gentle stretching, staying hydrated, and magnesium supplements (if approved by your doctor) may reduce cramps.

The first trimester is weeks 1-13, the second trimester is weeks 14-27, and the third trimester is weeks 28-40.

Most providers recommend your first visit by 8 weeks, with regular check-ups every 4 weeks initially, increasing in frequency as pregnancy progresses.

No. Zero alcohol is recommended to avoid fetal alcohol spectrum disorders.

Both increase risks like miscarriage and preterm birth. Seek help to quit.

Limited evidence suggests it's low-risk in the second trimester with proper ventilation.

Many aren't regulated. Always consult a healthcare provider before use.

Most are safe with good ventilation, but avoid strong fumes, bleach mixtures, and pesticides.

Regular, intensifying contractions or your water breaking are signs.

Non-medical (breathing, water immersion) and medical (epidural, IV opioids) options are available.

Essentials include ID, comfortable clothes, charger, baby outfit, and a car seat installed.

It depends on hospital policy. Clear fluids and light snacks are often permitted in low-risk labors.

It varies widely. First-time labors average 12-20 hours, though it may be shorter or longer.

Blood tests, ultrasounds, glucose screening, and optional genetic tests based on your health and provider's advice.

A detailed ultrasound at 18-22 weeks checking baby's growth and development.

Non-invasive prenatal testing screens for chromosomal conditions using a maternal blood sample as early as 10 weeks.

Healing varies. Vaginal birth recovery takes a few weeks, C-section may take longer. Bleeding can last 4-6 weeks.

Most healthcare providers recommend waiting until your 6-week postpartum check, but it depends on comfort and healing.

Hepatitis B at birth, followed by recommended vaccines at 2 months and beyond.

Factors like high blood pressure, diabetes, multiples, or age over 35 may increase monitoring and care needs.

A form of diabetes during pregnancy managed with diet, exercise, and sometimes medication. Usually resolves after birth.

A pregnancy complication causing high blood pressure and protein in urine. Requires close monitoring and may lead to early delivery.

Yes, vaccination protects both mother and baby from severe illness. Discuss timing and options with your doctor.

In high-risk areas or outbreaks, well-fitted masks reduce risk of respiratory infections, including COVID-19.

In most countries, you are protected from pregnancy discrimination. Your employer is typically required to provide reasonable accommodations to support your health and safety during pregnancy.

Maternity leave policies vary by country and employer. Many governments provide paid or unpaid maternity leave, with the length depending on local labor laws. Check your country's regulations and company policy for specific details.

Fertility can return as early as 4-6 weeks postpartum, even without a period. Consult your doctor for optimal spacing recommendations.

Progestin-only pills, IUDs, implants, and condoms are common choices. Combined pills are usually delayed until after milk supply is established.

Attend appointments, assist with household tasks, provide emotional support, and learn about labor and postpartum care together.

In most cases, yes. Support persons are encouraged to be involved, but check facility policies, especially during pandemics.