Libido or sex drive means the desire to have sex; there are a number of reasons that can lead to less libido. There are a number of methods by which you can increase your libido, some of them are:

1.  Exercise
   Exercise is one of your major weapons against less libido. Make sure to exercise on a regular basis as it helps in improving circulation in the body. Do various exercises such as squats and push-ups to improve your strength and endurance. It is known to increase production of sex hormones and endorphins in the body.
2.  Limit smoking
   Smoking cigarettes causes complications in the body as it is known to be a vasoconstrictor. The blood vessels tend to narrow, thus leading to damage in the arteries and veins. The veins of the penis may be damaged leading to sexual problems.
3. Stress reduction
   You may adopt various techniques such as meditation and yoga to reduce stress levels in the body. Stress raises cortisol levels in the body which can hamper your sex life.
4.  Sleep
   You need to sleep adequately and sleep sound as sleeping deficiency has been linked with erectile dysfunction. Sleep also revitalizes your body and releases beneficial hormones in the body.
5. Restrict alcohol consumption
   It is important that you restrict alcohol consumption as alcohol in excess may lead to obesity and other related disorders. It may also lead to mental health problems such as anxiety which can impair sexual drive.
6.  Cut down on coffee
   Coffee is a known vasoconstrictor as it tends to narrow your blood vessels. It limits blood flow, thus may reduce your sex drive. Make sure you limit coffee intake to 1 or 2 cups of coffee to avoid the complications.
7.  Diet
   Include plenty of vegetables and fruits in your diet to get the necessary nutrients in your diet. Vegetables such as cabbage and broccoli contain antioxidants that protect your body against free radical damage. Include oily fish such as salmon that is rich in omega 3 fatty acids because they help in improving sexual drive.