General strength training (modified) keeps your muscles strong, ensures a good blood flow and offers the benefits mentioned above.
Also specific strengthening of pregnancy specific muscles such as pelvic floor muscles and postural muscles are good to have in the program, as they help you stay tight and strong enough to carry around the weight of your baby. Training these muscles during pregnancy might also help you recover faster post-partum.
Water based exercise programs (low to moderate intensity) may reduce the risks associated with land based exercise and can be considered an option. The water temperature should not exceed 32 degrees celcius.
Some relaxation, labour preparation and/or flexibility training should also be included as they might help you learn to get focused and relax during delivery. A personal trainer in the UAE who has experience in pre-post natal training will be able to develop a specific training plan for your needs and monitor your progress during all stages of your pregnancy and post-natal.