How Alcohol Affects Your Body

Have you ever imagined what alcohol does to the body? It’s much more than a hangover….

Straight to Your Head.

Alcohol slows down the chemicals and pathways that your brain cells use to send messages; these are cells that alter your mood, slow your reflexes, and throws off your balance. You also can’t think straight, which you may not recall later because you’ll struggle to store things in long-term memory.

Your Brain Shrinks.

If you drink heavily for a long time, it can affect how your brain works. The brain cells start to change and even get smaller. Too much alcohol can actually shrink your brain. And that’ll have big effects on your ability to think, learn, and remember things. It can also make it harder to keep a steady body temperature and control your movements.

Does It Help You Sleep?

Alcohol’s slow-down effect on your brain can make you drowsy, so you may doze off more easily but you won’t sleep well. Your body processes alcohol throughout the night while you are asleep. Once the effects wear off, it leaves you tossing and turning. You don’t get that good REM sleep your body needs to feel restored. And you’re more likely to have nightmares and vivid dreams. You’ll also probably wake up more often to pee in the bathroom.

More Stomach Acid.

Booze (Alcohol) irritates the lining of your stomach and makes your digestive juices flow. When enough acid and alcohol build up, you get nauseated and you may likely throw up. Years of heavy drinking can cause painful sores called ulcers in your stomach. And high levels of stomach juices mean you won’t feel hungry. That’s one reason long-term drinkers often don’t get all the nutrients they need in their body.

Diarrhea and Heartburn.

Your small intestine and colon(part of the large intestine) get irritated too. Alcohol throws off the normal speed that food moves through them. That’s why hard drinking can lead to diarrhea, which can turn into a long-term problem. It also makes heartburn more likely to occur – it relaxes the muscle that keeps acid out of your esophagus and the tube that connects your mouth and stomach.

Ever Wondered Why You Have to Pee Again and Again??

Your brain gives off a hormone that keeps your kidneys from making too much urine. But when alcohol swings into action, it tells your brain to hold off. That means you have to go more often, which can leave you dehydrated. When you drink heavily for years, that extra workload and the toxic effects of alcohol can wear your kidneys down.

The Steps to Liver Disease.

Your liver breaks down almost all the alcohol you drink. During this break down process, it handles a lot of toxins. Over time, heavy drinking makes the organ fatty and lets thicker, fibrous tissue build up which limits blood flow so that liver cells don’t get what they need to survive. As they die off, the liver gets scars and stops working as well, a disease called cirrhosis.

Pancreas Damage and Diabetes.

Normally, the pancreas makes insulin and other chemicals that help your intestines break down food substances, but alcohol jams that process up. The chemicals stay inside the pancreas along with toxins from alcohol, they cause inflammation in the organ which can lead to serious damage. After years, that means you won’t be able to make the insulin you need, which can lead to diabetes. It also makes you more likely to get pancreatic cancer.

What’s a Hangover?

That cotton-mouthed, bleary-eyed morning-after is no accident. Alcohol makes you dehydrated and makes the blood vessels in your body and brain to expand which causes headache. Your stomach wants to get rid of the toxins and acid that alcohol churns up which gives you nausea and vomiting. And because your liver was so busy processing alcohol, it didn’t release enough sugar into your blood, bringing on weakness and the shakes.

Change in Body Temperature.

Alcohol widens your blood vessels, making more blood to flow in your skin that makes you blush and feel warm and toasty. But it won’t be too long, the heat from that extra blood passes right out of your body, causing your temperature to drop. On the other hand, long-term, heavy drinking boosts your blood pressure. It makes your body release stress hormones that narrow blood vessels, so your heart has to pump harder to push blood through.

Weaker Immune System.

You might not link a cold with a night of heavy alcohol intake, but there might be a connection. Alcohol puts the brakes on your immune system. Your body can’t make the numbers of white blood cells it needs to fight germs. So for 24 hours after drinking, you’re more likely to get sick. Long-term, heavy drinkers are much more likely to get illnesses like pneumonia and tuberculosis.

Hormone Havoc.

These chemicals manage everything from your sex drive to how fast you food digests. To keep it all going smoothly, you need them in the right proportion. But alcohol throws them out off, in women, it can knock your periods off cycle and cause problems getting pregnant. In men, it can mean trouble getting an erection, a lower sperm count, shrinking testicles, and breast growth.

Hearing Loss.

Alcohol impacts your hearing, but no one’s sure exactly how. It could be that it messes with the part of your brain that processes sound. Or it might damage the nerves and tiny hairs in your inner ear that help you hear. However it happens, drinking means you need a sound to be louder so you can hear it. And that can become permanent. Long-term drinkers often have hearing loss.

Thin Bones, Less Muscle.

Heavy drinking can reduce the amount of calcium in the body along with the hormone changes that alcohol triggers that keeps your body from building new bones. They get thinner and more fragile, a condition called osteoporosis. Alcohol also limits blood flow to your muscles and gets in the way of the proteins that build them up. Over time, you’ll have lower muscle mass and less strength.