Article in English: Breasts bounce and stretch with each jump or step. Exercising is a healthy habit for you, but just make sure to wear a fitted sports bra before heading out for a jog. Having the right sports bra will reduce the stress and strain exerted on the breast tissue and chest muscles.  Try and stay away from compression bras that flatten your breasts against your chest wall. Compression bras will help reduce the up and down bouncing, but not the side-to-side movements because the bra is treating your breasts as a single moving unit. Instead, opt for an encapsulation bra that has separate molded cups that will support your breasts’ movement individually.  If you have large breasts, look for underwire sports bras with thick straps. If the innermost clasp on the bra no longer provides a tight, supportive fit, it is time to replace them. Breast size can change with hormones, weight fluctuations, and pregnancy, so get sized for a new bra if your current bra is uncomfortable or too loose.  If you normally wear your bra by hooking the loosest clasp, slowly start using the tighter clasps as the bra stretches. As the bra wears over time, this will help you get the most use out of your bra. Maintain the life of your bras by clasping them before you wash them. If you can’t hand wash them, use the gentle cycle and place them in a mesh laundry bag to avoid stretching them. Excess tanning without a top on, especially without the use of sunscreen, can dry out the tissue around your breasts and cause it to lose its elasticity. If you want to tan, try doing so sparingly and always wear sunscreen. Having your back hunched and your shoulders rolled forward will relax your chest muscles and cause your breasts to droop. If this happens regularly, gravity will naturally begin to pull down on your breasts. By simply straightening your posture, you will keep the muscles around your chest toned and lift your breasts.  Place a pillow behind your back if you find yourself slouching in a chair.  If you are sitting on the floor, lean your back...

Summary in Indonesian:
Kenakan sport bra yang berfungsi menyangga payudara saat berolahraga. Belilah beha baru jika tali bahu sudah melar. Jangan biarkan dada terpapar sinar matahari terlalu lama. Pertahankan postur tubuh yang baik dengan menegakkan punggung dan menarik bahu ke belakang. Biasakan tidur telentang. Jangan berdiet seperti yoyo sehingga berat badan berfluktuasi. Kurangi peregangan jaringan dan kerusakan kolagen dengan berhenti merokok. Alirkan air dingin ke dada.