Coffee is one of the addictive beverages. It is as famous as alcohol in social drinking.
The top reason that most people like coffee is due to caffeine content. It has many positive effects on the body.
There is much substance present in coffee that makes it addictive, caffeine is the main one.
Caffeine has become an important drink for shift workers and early morning workers.
Caffeine present in coffee helps people moving and keeps them energized. Students drink coffee to make them awake during exams.
Drinking coffee in the early morning has also become a habit for many people as it helps them to stay energetic the whole day.
So, let us see the list of benefits of coffee that make you drink it again and again.
1. Help Decrease Mental Fatigue
Fatigue is a lack of energy or tiredness. Coffee contains a substance called caffeine. It is also present in tea, cocoa.
75-100mg of caffeine present in one cup of coffee. Caffeine helps to offset fatigue by causing the stimulation of the central nervous system and nerve excitability.
The 100mg caffeine will increase alertness, increase mood, and lowers mental fatigue.
2. Help Make You Smarter
Caffeine, a substance present in the coffee block the inhibitory neurotransmitter called Adenosine.
By blocking this inhibitory neurotransmitter leads to an increase in excitatory neurotransmitter such as dopamine.
This causes an increase in brain function, mood, and memory.
3. Help Reduce Depression
Coffee reduces depression in two ways. The one is, the caffeine present in the coffee exerts stimulation action in the central nervous system and modulates the dopamine activity, and improves depression. The second is, polyphenols that have anti-inflammatory activities will protect the inflammatory action in the brain. This contributes to reducing depression.
4. Have A Pain-Reducing Effect
The research shows that two to three cups of coffee will decrease the pain. Adenosine has an inhibitory action in the brain.
It plays the important role in pain modulation. Caffeine has a structure similar to adenosine.
So, caffeine inhibits the adenosine receptor and decreases pain perception.
5. Help Preserve Your Muscle Tissue
According to the American physiological society, coffee preserves the muscle tissue after exercise.
The glycogen is a primary fuel to the tissue. After the exercise, there will be a low level of glycogen.
The ingestion of carbohydrate and coffee cause the replenishment of glycogen and makes the muscle power.
Caffeine also delays age-related muscle injury and reduces the risk of injuries.
6. Reduce The Risk Of Some Cancers
In one analysis, researchers compared people with less coffee intake with high coffee intake.
It was found that research found that coffee reduces liver cancer by 54%, pharyngeal cancer by 31%, endometrial cancer by 27%, and colon cancer by 13%.
Caffeine acts as an antioxidant and reduces the growth of cancer cells. Caffeic acid is present in the coffee act as anti-carcinogenic, anti-inflammatory, and enzyme inhibitors.
The Chlorogenic acid act as an anti-tumor agent. Cafestol and kahweol have chemo-protective and anti-carcinogenic properties.
7. Reduce The Risk Of Heart Disease
Heart failure is one of the top causes of heart disease.
The coffee reduces the risk of occurrence of heart failure.
Moderate drinking of coffee daily will reduce the risk of Heart failure and 20% risk of stroke.
8.Protect The Liver
The coffee contains more than 1000 chemicals. The paraxanthine in the coffee prevents fibrosis by reducing the growth of scar tissue.
The two chemicals present in the liver such as Cafestol and kahweol fight against the cancer cell and reduce the risk of hepatocellular carcinoma.
The chlorogenic acid in the coffee fight against Hepatitis B.
9. Lower Type 2 Diabetes
Type 2 diabetes mellitus is due to low insulin sensitivity.
The coffee is loaded with magnesium, chlorogenic acid, an antioxidant that will increase insulin sensitivity and helps in reducing type 2 diabetes mellitus.
10. Lowers The Alzheimer Disease
Alzheimer's is a type of dementia. It is a progressive neurodegenerative disease caused by the deposition of beta-amyloid protein in the neuron.
Coffee contains caffeine that has many health-related benefits. It crosses the blood-brain barrier, reduces the production of beta-amyloid protein.
Coffee also reduces the production of pro-inflammatory cytokines, protects the blood-brain barrier, and reduces the risk of Alzheimer's disease.
11. Lower The Risk Of Gout
The deposition of monosodium urate crystals in the joints causes Gout. It is also known as podagra.
Gout may be due to under secretion or overproduction of uric acid. Uric acid is the end product of protein metabolism.
The coffee reduces the risk of gout by increasing the excretion of uric acid. It also reduces the breakdown of purine in the body.
12. Improve Physical Performance
Coffee is involved in the breakdown of fatty acids and the release of a flight-fight hormone called adrenaline in the blood.
The adrenaline helps the body for physical exertion. The breakdown of fatty acid acts as a fuel.
So drinking coffee before going to the gym is helpful.
13. Contain Nutrients
Coffee contains many essential nutrients.
The single cup of coffee contains Riboflavin (vitamin B2) 11%, Pantothenic acid (vitamin B5) 6%, Manganese, and potassium 3%, and Magnesium and niacin (vitamin B3) 2%.
14. Lower The Risk Of Parkinson Disease
The second most common neurodegenerative disease is Parkinson's Disease.
The deposition of Lewy bodies in the nerve cell is the marker of Parkinson's disease.
The coffee contains components caffeine combined with EHT and phenylindane.
This will prevent the deposition of protein in the nerve cell and prevent the progression of Parkinson's disease.
Coffee is high in antioxidants. The antioxidants in coffee are more than present in fruits and vegetables.
Coffee is the healthiest diet in a standard western diet.
16. Lowers Level Of suicide
The study from the Harvard School of Public Health states that drinking two to three cups of coffee reduces the risk of suicide by fifty percent.
This is due to increasing the neurotransmitter in the brain such as serotonin, adrenaline, and dopamine.
17. Reduce Skin Cancer
The studies in animals show that coffee prevents skin cancer in coffee drinkers than non-coffee drinkers.
But there is limited data about the association between coffee and skin cancers.
18. Live Longer
There is a correlation between coffee and a low risk of death.
According to the research of the National Cancer Institute (NCI), people who drink coffee have a 10% lower risk of death than non-coffee drinkers.
But drinking coffee does not adversely affect health.
19. More Energetic
The coffee increase alertness. Coffee work by blocking the Adenosine neurotransmitter in the brain. The adenosine cause tiredness.
It increases the release of adrenaline, responsible for flight–fight response.
They affect the body within 30-60 minutes and last for 5 hours.
20. Improve Memory
The important function of caffeine in coffee is to enhance memory. Drinking ounces of coffee has a positive effect on memory.
Coffee does not affect long-term memory but contributes to its cognitive enhancing properties.
21. Packed With Antioxidants
Coffee is a rich source of Antioxidants.
The antioxidants present in coffee are chlorogenic acids caffeine nicotinic acid, trigonelline, tocopherols, cafestol, kahweol.
Coffee has more antioxidants than Green tea.
22. Makes Your Hair Shine
The caffeine increases blood circulation and moves the nutrients to the hair root resulting in shinier hair.
Caffeine has a diuretic effect that prevents the drying of hair.
The hair contains flavonoids that promote hair regeneration by rinsing the hair in coffee.
23. Helps Burn Fat
Caffeine stimulates the nervous system which further breaks down the fat cells present in our bodies.
Caffeine increases the release of adrenaline signals the breakdown of fats and is released into the blood.
24. Reduce The Risk Of stroke
The stroke is associated with a high cholesterol level. Caffeine reduces the risk of stroke by cholesterol-reducing action.
The antioxidant present in coffee also plays an important role in stroke.
The caffeine in coffee has a diuretic effect but does not dehydrate. The moderate drinking of coffee has a hydrating effect same as water.
The higher intake of caffeine for a short-term period has a diuretic effect and dehydrating action.
Five cups of coffee at once have dehydrating effect.
26. Enhance Sexual Performance
The coffee triggers the relaxation of the corpus cavernosum in the penis, increasing the blood flow thereby increase the erection.
Coffee also increases testosterone secretion and improves the sex drive in women.
27. Reduce Migraine
Migraine is the type of headache caused by dilation of the blood vessel in the brain and an increase in blood flow.
This blood flow increases the pressure and irritates the surrounding nerves which send the pain signal to the brain and leads to headaches.
The caffeine present in coffee has a vasoconstrictive property that reduces the dilatation of blood pressure.
Caffeine is used in combination with other medications to treat migraines.
28. Good For Teeth
We all know those coffee stains teeth when taken too much. But in moderation amount, it has a protective effect on teeth.
Coffee is a rich source of antioxidants and reduces many health risks such as inflammation, stroke, cardiovascular disease.
Trigonelline, one of the antioxidants present in coffee has antibacterial properties.
It inhibits the cavity-producing bacteria's ability to bind to tooth enamel and prevent tooth decay.
29. Protect Against Superbugs
Methicillin-resistant staphylococcus aureus (MRSA) also pronounced as mersa. It causes staphylococcus infection.
It also causes infection in different parts of the body and is not affected by many antibiotics.
MRSA can cause many life-threatening conditions such as pneumonia, skin infections, and invasive infections.
One study says that drinking coffee reduces the risk of MRSA through the nasal passage and lowers the likelihood of MRSA infections.
30. Decreases Appetite
Caffeine reduces the hunger and ability to eat. Caffeine increases energy use even at rest.
It stimulates thermogenesis and generates energy from digesting food.
The Centre for Health Practice Innovation, Griffith University, Australia, found that drinking two cups of coffee reduces hunger and increases the sensation of fullness.
I think this makes you aware of the benefits of coffee. Coffee is a non-medicated drink that helps to prevent any disease condition.
Caffeine has become a medication in the treatment of migraines. You can also suggest people to drink coffee in order to cure a headache.
Like every coin has two sides, coffee also has disadvantages. It is best to take moderately.
Taking four cups of coffee or 400mg of caffeine is the safe amount.
Nearly one billion people in the world are drinking coffee every day.
So what are you waiting for?
Go and have a cup of coffee. Thank me later.