2024 Autor: Cecilia Ryder | [email protected]. Naposledy zmenené: 2023-12-17 14:22
Konopný olej sa získava z konopného semena, ktoré je súčasťou rastliny konope (marihuana). Olej je bohatý na esenciálne mastné kyseliny a antioxidanty, ktoré môžu pomôcť v boji proti zápalom a iným ochoreniam, ktoré s ním súvisia.
Na rozdiel od všeobecného názoru tento olej nespôsobuje žiadne psychotropné reakcie ako marihuana. V tomto príspevku sa budeme zaoberať tým, čo hovorí veda o zdravotných výhodách konopného oleja.
Obsah
- Čo je to konopný olej? Načo je to dobré?
- Aké sú výhody konopného oleja?
- Aký je výživový profil oleja z konopných semien?
- Je konopný olej legálny?
- Aké sú vedľajšie účinky konopného oleja?
Čo je to konopný olej? Načo je to dobré?
Konopný olej je získaný z konopných semien. Aj keď marihuana pochádza z tej istej rastliny, konopné semená obsahujú iba stopové množstvo THC (najaktívnejšej zložky marihuany) a nedostanú vás vysoko.
Olej je naplnený antioxidantmi a protizápalovými látkami a ďalšími esenciálnymi mastnými kyselinami (napríklad GLA), o ktorých je známe, že bojujú proti chorobám, ako je zápalová artritída, rakovina, cukrovka a srdcové choroby.
Vedel si?
Konopný olej môžete použiť aj na lakovanie dreva. Zmiešajte trochu oleja s citrónovou šťavou a naneste ho pomocou vaty na hotové drevo.
Aké sú výhody konopného oleja?
1. Môže bojovať proti zápalu
Konopný olej je bohatý na GLA (kyselina gama linolová), čo je omega-6 mastná kyselina, ktorá môže zvyšovať imunitu a bojovať proti zápalom.
Štúdie na zvieratách aj na ľuďoch však musia ešte dospieť k záveru, aké účinné by mohli byť protizápalové vlastnosti konope (1).
Olej je tiež dobrým zdrojom protizápalových zlúčenín, ktoré môžu pomôcť zmierniť artritické príznaky. Na štúdium jeho protizápalových účinkov je potrebný ďalší výskum.
Zistilo sa, že konopný olej, ak sa užíva spolu s pupalkovým olejom, zlepšuje príznaky u jedincov so sklerózou multiplex (ktorá môže byť spôsobená zápalom) (2). Odborníci predpokladajú, že by to mohlo pomôcť aj pri liečbe fibromyalgie.
2. Môže zvýšiť zdravie srdca
Zistilo sa, že jedlo obsahujúce konopné semeno pomáha predchádzať vysokej hladine cholesterolu. Výsledky možno pripísať polynenasýteným mastným kyselinám v semenách. Tieto semená (a ich olej) by mohli vykazovať potenciál pri liečbe kardiovaskulárnych chorôb (3).
Podľa štúdie na zvieratách sa zistilo, že konopný olej znižuje absorpciu cholesterolu. Ďalšia štúdia uvádza, že užívanie 30 ml oleja každý deň počas štyroch týždňov znižuje pomer celkového cholesterolu k HDL cholesterolu (4). To môže podporovať zdravie srdca.
Tiež sa predpokladá, že v tomto ohľade môžu okrem mastných kyselín pomôcť aj niektoré ďalšie bioaktívne zlúčeniny nachádzajúce sa v konopnom oleji. Olej obsahuje omega-6 a omega-3 mastné kyseliny v optimálnom pomere - 3: 5: 1 až 4: 2: 1, čo podľa všetkého vyhovuje moderným štandardom zdravej výživy (5).
3. Môže pomôcť pri liečbe cukrovky
Cukrovka súvisí aj s nevyváženým príjmom esenciálnych mastných kyselín. Pretože je konopný olej bohatý na esenciálne mastné kyseliny, môže pôsobiť ako dobrá doplnková liečba (6).
Potrebujeme však ďalší výskum, než dospejeme k záveru, že konopný olej môže byť prospešný pre cukrovku. Pred použitím oleja na tento účel sa poraďte so svojím lekárom.
4. Môže pomôcť znížiť riziko rakoviny
Tetrahydrokanabinol v konopnom oleji môže pomôcť pri inhibovaní určitých foriem rakoviny. Väčšina štúdií na zvieratách preukázala protinádorové pôsobenie tetrahydrokanabinolu (7).
Potrebujeme však ďalšie testy, aby sme pochopili protinádorové účinky oleja z konopných semien tetrahydrokanabinolandu (7).
Ďalšie štúdie preukázali, že kanabinoidy pochádzajúce z konopných semien môžu pomôcť pri liečbe rakoviny pľúc a prsníkov (8).
Pomôcť môžu aj GLA a omega-3 v konopnom oleji, na potvrdenie zistení však potrebujeme ďalší výskum.
5. Môže zlepšiť zdravie mozgu
The hemp seed oil contains cannabinoids. Studies show that these may help ease anxiety in those with a social anxiety disorder (9).
Studies also support that inhalation of hemp essential oil can have a relaxing effect on the nervous system. Inhaling the oil (aromatherapy) is believed to enhance the mood. There is a possibility that the oil may also have antidepressant effects (10).
The essential fatty acids in the oil may also improve memory and prevent age-related cognitive decline. Further studies are warranted to arrive at a conclusion.
6. May Boost Immunity
The oil contains omega-3 fatty acids. Some research shows that omega-3 fatty acids may boost immunity and enhance protection against infections and other related ailments (11).
7. May Be Beneficial During Pregnancy
Hemp seed oil is also a great option for all pregnant mothers. Again, a major part of the credit goes to the omega-3 fatty acids.
According to an American study, adequate intake of omega-3 fatty acids is critical during pregnancy as they are the building blocks of the fetal brain and retina. They also play a major role in preventing perinatal depression (12).
Oils containing omega-3 fatty acids can also help prevent preterm delivery and promote an easier birth and the baby’s optimum lifelong wellness (13).
However, there is less information available on the safety of hemp seed oil during pregnancy. Also, whether the omega-3 fatty acids in the oil would benefit during pregnancy is still a matter of debate. Hence, we recommend you consult your doctor.
8. May Enhance Digestive Health
Direct research on the efficacy of hemp seed oil on promoting digestive health is lacking. However, the EPA and DHA (in the omega-3s in the oil) were found to synthesize compounds called eicosanoids (14).
Some experts believe that these eicosanoids may regulate the secretion of digestive juices and hormones, thereby aiding the overall digestive process. However, sufficient research is lacking in this regard.
It also is believed that the small amount of protein in the oil is identical to the one present in our blood, which may help in alleviating digestive troubles (as the protein gets easily digested in the human body). More studies are warranted to establish this theory.
Did You Know?
In America, it was legal to pay taxes with hemp from the 1630s to the early 1800s.
9. May Be Useful For Skin Care
Hemp seed oil can help you get beautiful and healthy skin. It acts as a moisturizer and prevents your skin from becoming dry during the winters (15). In other words, it keeps your skin soft, fresh, and hydrated.
You can try applying hemp seed oil all over your body after taking a bath. You will notice the difference in a few days. However, we suggest you do a patch test first as anecdotal evidence suggests that hemp seed oil may cause allergies.
Some sources suggest that the oil does not clog your pores. Its linoleic acid may regulate sebum production. Lack of linoleic acid in the diet can provoke the sebum to clog our pores, which gives rise to blackheads, whiteheads, or acne lesions. In fact, those with acne had decreased concentrations of linoleic acid on the skin surface (16). You can wet your face, pat it dry, and apply the oil to the affected areas. Massage properly. Use it once a day.
You can use hemp seed oil in a similar way to removing makeup.
10. May Protect Skin From Disease
Dietary hemp seed oil may be used to treat atopic dermatitis. Studies attribute this therapeutic effect to the polyunsaturated fatty acids in hemp seed oil (17).
Some evidence suggests that hemp seed oil can also be used as a treatment for eczema. The oil strengthens the skin and makes it resistant to bacterial and fungal infections (18).
The essential fatty acids in the oil act may as an internal moisturizer, helping relieve eczema symptoms. Taking the oil thrice a day, along with applying it to the affected areas on the skin, could be beneficial. But since solid research is lacking in this regard, consult your doctor before using the oil for eczema treatment.
Using the oil every day for 20 weeks was also found to relieve the symptoms of dermatitis. This is especially true with the itching associated with the condition (17).
Some believe that the oil may also help relieve shingles, which is one type of rash. Anecdotal evidence suggests that hemp oil may reduce the inflammation and even protect the nerve cells (that are usually attacked in this condition). Consuming hemp oil could help you deal with the symptoms of pain, though more research is needed here.
But since each case of shingles could be unique, we suggest you talk to your doctor and take their advice on the way you need to use hemp oil to treat your condition. There also is limited research in this area. Hence, talking to your doctor should help.
Hemp seed oil may also be used to prevent sunburns. Some believe adding zinc oxide to the oil can boost its SPF rating (from a rating of 6). However, there is no research to support this. The oil could be one great way to soothe a sunburn as it is believed to protect the delicate layers of the skin.
Insufficient evidence for the following
11. May Aid Weight Loss
Studies have shown that individuals taking GLA supplements for a year gained back less weight (19). Since hemp oil is rich in GLA, it may also help in this aspect. However, there is no research supporting this statement.
The omega-3s in hemp seed oil may also contribute to weight loss in some way. But there is very little research to support this. Hence, it is important you talk to your doctor before using hemp seed oil for this purpose.
12. May Help Relieve PMS Symptoms
GLA may help ease menstrual cramps. Studies show that supplementation with fatty acid may not cause any side effects (20).
Anecdotal evidence also suggests that hemp seed oil may help treat breast tenderness, feelings of irritability and depression, and swelling. There is no research to support this, though.
13. May Boost Hair Growth
The healthy fats in hemp seed oil are believed to add moisture and shine to hair. The oil is also thought to strengthen fragile hair strands and can make your hair thicker. It may promote new hair growth as well.
Using the oil on the scalp, as per anecdotal evidence, may also reduce several scalp problems, including itchiness, dryness, and dandruff. The oil may also aid the treatment of scalp psoriasis.
These are the different ways hemp seed oil can benefit you. Knowing its nutritional profile can help you understand the benefits better.
What Is The Nutritional Profile Of Hemp Seed Oil?
Saturated Fat 1g | Trans Fat 0g | Cholesterol 0mg | Sodium 0mg | Total Carbohydrate 2g | Dietary Fiber 1g | Sugars 0g | Protein 11g | Vitamin A | Vitamin C | Calcium | Iron 16% | ||||||||||||||||||||||||||||||||||||||||||||||
Now, we get to one important question – is hemp seed oil legal? Given that it is a cousin of marijuana, and marijuana is not yet legalized in several parts of the US, is it legal to use hemp seed oil? Are you breaking the law while buying hemp products? Is Hemp Seed Oil Legal?According to a report by the United States Drug Enforcement Administration, hemp and marijuana are separate parts of the species of the cannabis plant (21). Under federal law, the focus of the government falls on those parts of the cannabis plant that are the sources of THC (tetrahydrocannabinol), the hallucinogenic substance in marijuana that causes people to get high. Hemp does contain THC. Though it is present only in trace amounts and doesn’t get you high, it still does contain THC – and as per the rulebook, that’s a problem. The good news is that most manufacturers who market hemp seed oil ensure there is no THC. Hence, the best way to go about it is to check the ingredients listed on the product labels. If there is no THC, you are good to go. Otherwise, go for a different manufacturer or take the advice of the store owner. Some reputable brands of hemp seed oil that you don’t have to worry about include Nutiva and Canada Hemp Foods. Hemp seed oil also has some side effects. What Are The Side Effects Of Hemp Seed Oil?Interaction With Blood ThinnersHemp seed oil can slow down blood clotting and lead to bleeding. Though there is no direct research, one study states how cannabidiol can interfere with warfarin (a blood thinner) (22). Hence, don’t use it if you are taking blood thinners or have a surgery scheduled within a month. THC EffectsThough highly unlikely, you may experience hallucination or euphoria on consuming the seeds/oil (23). To avoid this, you may want to get into the habit of checking the product labels and go only with trusted brands. Digestive IssuesResearch is limited in this aspect. This could be true with the seeds and not the oil. The high fiber content might lead to constipation, gas, or diarrhea (when you quickly increase your fiber intake and don’t drink enough water). ConclusionAs hemp seed oil belongs to the same family as marijuana, its availability and legality could be a problem at times. However, if you procure it from the right vendors, you should not have a problem. More research is needed to validate some of the popular benefits of hemp seed oil. While there may not be a major risk of using this oil (sparingly), we suggest you check with your doctor before you do so. Expert’s Answers For Readers’ QuestionsDoes hemp seed oil contain CBD? Yes, but only in trace amounts. CBD (like THC) is another compound found in the cannabis plant. Can hemp seed oil get you high? No. Hemp seed oil will not get you high if you go with the right brand. Can hemp seed oil affect a drug test? No. The amounts of THC in the oil are negligible, so much that you may not even notice the symptoms of euphoria. If you stick to the right brand, you won’t have a thing to worry about. How much of hemp seed oil can you take in a day? You can take about 1 to 2 tablespoons of the oil. Any substitute for hemp seed oil? Olive oil is one good substitute. Olive and hemp oils are two oils you can find in their unprocessed state, which means you can get the most nutrients. What about hemp seed oil for cooking? You can use the oil for everyday cooking, just like any other oil. What is the shelf life of hemp seed oil? The average shelf life is 14 months or whatever the label on the bottle says. What is cold-pressed hemp seed oil? It is the oil pressed from hemp seeds, which is how the oil is made. 23 sourcesStylecraze has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. We avoid using tertiary references. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.
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