You should know your rights to antenatal care, maternity leave and benefits if you're working while you're pregnant. If you have any worries about your health while at work, talk to your doctor or occupational health nurse. You may also reach out to your employer, union official or someone in the HR department where you work.
Your employer should then carry out a risk assessment to see if your job poses any threats to you or your baby. In case of any threats, they must make reasonable adjustments to eliminate them. This may even include altering the working hours. If you work with chemicals, lead or X-rays, or in a job with a lot of lifting, you are not recommended to continue to work. You may worry about using computer screens during pregnancy. But no research to support this.

Experiencing exhaustion or fatigue is common, especially in the starting and ending weeks of pregnancy. Try to utilize your lunch break for eating and resting. Ask your employer if it’s feasible to alter the working hours in case travelling in rush hour is tiresome. Avoid indulging in another job namely. cleaning and cooking after reaching home. Reach out for a helping hand be it your friend, partner or a member of your family. Struggling with morning sickness makes working even harder. On days when the morning sickness is bad, reach out to your employer for different working hours or work from home option.

The first step is to let your co-workers or close colleagues know about your pregnancy. If certain smells trigger nausea, try to move away from the source. Ensure you drink plenty of water and take frequent breaks. If you need to vomit or take a break, excuse yourself and take a break rather than trying to push through it.
Pregnancy symptoms vary from woman to woman. For food cravings, you can carry some healthy snacks with you to ensure you don’t go hungry for too long. Hunger can worsen pregnancy cravings. Avoid smells and foods that cause nausea, drink plenty of water, and listen to your body.
Try taking frequent breaks and avoid sitting in one position for too long. Walk around for better blood circulation. If your work requires you to stand for long periods, sit down as and when possible. Ensure your chair and workspace are comfortable.
Start recognising the triggers. Meditation, yoga, painting, or art are all effective stress management techniques you can incorporate into your daily life. If your work is very stressful, get additional support or opt for a role change if feasible.