Smoking Weed: Why It Makes You Tired?

Have you contemplated utilizing weed, but are concerned about the rumor that it makes you tired? Well, you are not alone. And, many people do not want to experience tiredness throughout the day, which is why they do not even give weed a chance. However, if you are in need of an all-natural sleep aid, weed may just be the answer.

Sedation Properties

Millions of people around the world struggle with some type of sleep deprivation. While some will turn to prescription and over-the-counter sleep aids, others will just learn to deal with their condition. Whether you suffer alone or seek help from medications, there are other safer alternatives. One of these alternatives in weed. While you may not be a fan of the drug, its sedation properties make it the ideal sleep aid for everyone looking for a safe, effective solution.

The sedation properties found in weed not only produces a calmness, but also induces sleep. And, as you probably already know that the nervous and edgy feeling can prevent sleep. So, when you consider these two effects, it is no wonder why weed is one of the most popular natural sleep aids on the market.

Tetrahydrocannabinol (THC)

Weed contains a variety of compounds, with THC being the most potent. THC is highly known for its psychoactive properties, which alters brain function. This compound has the ability to connect with the cell receptors found in the body and brain. This basically means that it can control the sleep and wake cycle.

The key for utilizing weed to induce sleep is higher doses. According to research, THC when taken in low doses can have an uplifting, energetic effect. And, when taken in high doses, the compound has a sedative effect. With that said, low doses of THC can still make you tired and sluggish. Some people have even reported a “cannabis hangover” with large doses of weed.

However, a hangover related to cannabis is not the same hangover associated with alcohol. Cannabis hangovers do not cause headaches, nausea or vomiting, but can cause lethargy. Cannabis and alcohol hangovers do share some of the same symptoms, including dry mouth and fatigue.


Relaxant Effect

As mentioned above, weed has a calming, relaxing effect. This effect is not only due to its THC content, but also another one of its compounds. This compound is known as Mycene. This aromatic compound is also found in lemon grass, hops and bay leaves. It has a mango, musky aroma that many people find pleasant and desirable.

In 2002, a team of researchers studied myrcene to determine its effects on mice. Mycene utilized in this study derived from the Lippa alba plant. The study revealed that the mice administered 200 milligrams of myrcene and the two other terpenes slept longer than the mice administered placebos.

Some of the mice were administered a lower dose of myrcene to determine how it affected motor function. Only 10 milligrams of myrcene had a relaxing effect on motor function. In the mice that were administered high doses of the terpene, the effects were an increase in anxiety. This effect has also been reported in cannabis strains that are very potent.

In the 2002 study, the researchers also studied limonene, another terpene found in weed. The results revealed that limonene may also relax motor function and induce sleep. Limonene has a lemon aroma that can be found in some cannabis strains.

Linalool was also found to have anti-anxiety and sedative properties. So, when you consider that all of these terpenes share the same properties, it is no wonder why weed causes tiredness.


Melatonin, the neurotransmitter responsible for sleep, is also affected by THC. A 1986 study revealed that THC may cause an increase in melatonin production, resulting in sleepiness. Along with its effect on melatonin, THC is believed to alter dopamine production, which results in improved focus and pleasure. One downside to long-term THC use is a reduction in dopamine, which will cause tiredness and lack of motivation.

Melatonin production levels typically change at the break of dust, causing induced sleep. However, when someone utilizes weed, their melatonin levels will increase regardless of the time of day.

Moderate Use

Like most herbs, THC should only be utilized in moderation. Doing so will reduce the risk of side effects, such as fatigue and anxiety. If you are a long-term user of weed, it is highly likely that you consume more than the average user. This is probably due to the fact that you have grown a tolerance to it. When someone has a weed tolerance, they will need to utilize higher doses just to achieve a desired “high”.

cannabis and sleepiness

What To Expect When Effects Wear Off

Most people report feeling an increase in energy and alertness almost immediately after consuming weed. However, researchers believe that melatonin peaks within two hours after consumption, resulting in fatigue and sleepiness. Basically, this means if you consume weed, you should expect to feel sleepy within two hours of the consumption.

Popular Sleep-Induced Cannabis Strains

It is a fact that many suppliers do not test their cannabis strains. For this reason, it is difficult to determine how much myrcene and other terpenes are in these strains. However, there are a few vendors that are believed to conduct testing on their cannabis strains. The strains that are believed to induce sleep include White Widow, Original Glue (GG4), White Widow and Granddaddy Purple. So, if you suffer from insomnia or sleep deprivation, you may want to start with these strains.


If you are concerned about the sleepiness effect, but still want to utilize cannabis, you should consider strains with low THC and high CBD. THC is the psychoactive compound in cannabis, while CBD is the calming compound. CBD strains, such as Charlotte’s Web, ACDC, Sour Tsunami and Harlequin, produce alertness and relaxation. However, it is crucial to keep the dose to a minimum to avoid unwanted side effects, such as restlessness and sleepiness.

To achieve the best results of weed, you may need to test several strains. There are hundreds of strains with different THC and CBD content. However, it is a good idea to stick with the vendors that conduct third-party testing.