To apply for your first Texas ID card, you must do the following: 1  Gather documents that verify your identity, U.S. citizenship or lawful presence status, Social Security Number and Texas residency.2  Complete the application. 3  Apply in person at any driver license office and bring the required documents and fees.o apply for your first Texas ID card, you must do the following: 1  Gather documents that verify your identity, U.S. citizenship or lawful presence status, Social Security Number and Texas residency.
1 Heart âfluttersâ: Not only can the heart rate speed up, but it can also flutter wildly due to excessive caffeine consumption.  Muscle spasms: This is a sign that youâre getting entirely too much caffeine. An excess can lead to involuntary muscle cramps, twitches, and spasms.
What Caffeine Does to the Body. Caffeine affects the body in a variety of ways. It stimulates the central nervous system, improves mood and creates feelings of alertness, reduced fatigue, boosted endurance and mental activity. It speeds up the heart and constricts the blood vessels.hat Caffeine Does to the Body. Caffeine affects the body in a variety of ways. It stimulates the central nervous system, improves mood and creates feelings of alertness, reduced fatigue, boosted endurance and mental activity. It speeds up the heart and constricts the blood vessels.