Medication for Everest Base Camp

Medication for Everest Base Camp

Many trekkers fear the possible dangers during the Everest Base Camp trek. So, along with the trek planning and preparation, they surely want to plan the medications for Everest Base Camp.

Everest Base Camp trek is a high altitude trek going above 5000 meters. And, trekking to the Everest Base Camp or any other similar high altitude area is never 100% risk-free.

During the trek, you will face risky/unfavorable terrain, unpredictable weather and you are going out of your comfort zone. On your journey from Lukla to Everest Base Camp you will ascend total of 2935 meters (from 2610 meters at Lukla to 5545 meters at Kala Patthar), you are quite prone to altitude sickness reaching such elevation.

Trekking in high mountains areas like Everest Base Camp comes with inherent risks, so it is important to prepare well in advance with proper preparation of gears, medication etc.

Before taking the Everest Base Camp trek it is advisable to visit your personal physician for a medical checkup. They will diagnose if you have any underlying problems. And, they will also be able to give you the green signal for the Everest Base Camp trek if you are doing good physically and mentally.

Your doctor can provide you authentic information about medication for Everest Base Camp along with any personal suggestions that will help you make it to the worlds highest mountain.

Besides medication, daily exercises and mental preparation is also very important for one to take the trek and complete journey to Everest Base Camp. Preparing yourself for successful Everest Base Camp Trek requires both physical and mental training well in advance before signing up for this great Himalayan adventure.

For participants who have existing health related issues, doctors permission is a must. While the participants with serious cases of diabetes, asthma, kidney ailment or cardiac problems need frequent monitoring; therefore always inform pre-existing conditions to your tour operator and trekking guide who is going to accompany you throughout your adventure from Lukla to Everest Base Camp.

So, let us discuss some medical problems and the medications for Everest Base Camp trek as precaution and safety reasons to do it safely and comfortably.

Medical Problems During the Everest Base Camp Trek

Altitude Dangers

While trekking into the mountains, altitude is a key factor that can affect your health.

As you climb to a higher altitude, your body will not get enough oxygen. The lack of oxygen can cause altitude sickness. Altitude sickness generally occurs at altitudes of 3000m and above. People who aren’t accustomed to these heights are most vulnerable.

Hence, every trekker must possess detailed knowledge of altitude sickness, its various symptoms, and precautions.

High Altitude Cerebral and Pulmonary Edema

This is a serious condition. Cerebral and Pulmonary Edema is the case when fluid gets collected inside the brain or the lungs.

In such a case, oxygen, Gamow bag treatment, Diamox are helpful, but the most important step is to take a rapid descent.

Both HACE and HAPE are a result of pushing in spite of AMS. They are an immediate consequence of too much and too fast altitude gains. In general, it is a result of the negligence to the body’s subtle warnings.

Frostbite and Hypothermia


Frostbite and frostnip typically occur in the hands, feet and sometimes ears and the nose. The tissue turns white and you lose the feeling in it. It eventually becomes black blisters and finally falls off.

You should thaw frostbite in cool water while gradually heating to Lukewarm. In addition to thawing, you also need to administer antibiotics to prevent infections.

Never treat frostbite by rubbing it. While climbing, feel your feet sometimes by stretching toes and kicking the boots to improve circulation.

If you sense a loss of feeling in your feet, remove the boots and warm the feet. The herb Gingko Biloba is good to expand the fine capillaries which is helpful against frostbite.

Drinking lots of fluid are absolutely important. Good  thing is that, frostbite while trekking to Everest Base Camp is rare but you can’t ignore the fact that there is a minor possibility of it.

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The condition of Hypothermia can kill the victim in only 30 minutes. Cold temperature, but also strong wind causes the body to rapidly lose heat. You start to shiver in order to maintain the body heat from the rapid muscular shaking.

As your body temperature drops, you will get dizzy and disoriented. Then the shivering stops. The body now maintains temperature only around the important organs, heart, brain, and lungs by restricting the blood circulation to the arms and legs.

To prevent hypothermia, add clothes as soon as you start feeling the slightest cold. Take windproof clothes, lightweight insulating jacket and hot water bottles in your backpack.

And most importantly don’t continue the climb if you start to get the symptoms of Hypothermia.

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Medication for Everest Base Camp trek

General Medication

Apart from the regular prescriptions for already existing ailments, other medications you need for Everest Base Camp trek are

Medication for Diarrhea

Suffering from diarrhea causes dehydration and disturbance of the mineral balance in your body. For that, antibiotics will prove a helpful friend to you.

Also, drink plenty and add electrolyte supplement. Since diarrhea is such pain while trekking, sometimes you will have to take the aid like Imodium to halt it.

However, you should be careful with these aids. They prevent your body to rid of the bad bacteria and will also affect your digestion. Hence, use Imodium or the equivalent only when you have to.

Medication for Cough

This cough is very debilitating to your climb. The dry and cold air will make you cough every step of the way. You will start to get slow and weak. This, if not treated well, it could spread to your lungs and can cause pneumonia.

The best way to prevent this is by wearing a mask that heats the breathing air and moisturizes it.

If you don’t come down with the cough, the drug Codeine could help. However, the best cure is to trek down to for few days until its gone.

While if it spreads to your lungs, you will need antibiotics.

Medication for Heartburn

This is very common trouble in altitude. Take Zantac or Antacid to ease heartburn, especially at nights.

Emergency Medication for Everest Base Camp Trek


These are adrenaline shots. It is usually to treat allergic shock or severe asthma. They are the lifesavers as well as killers on a mountain.

In a state of fatal exhaustion, the adrenaline might bring out some power in you, hopefully enough to make it down. Yet, it might just as well give you a heart attack in some cases.

The adrenaline shots are obviously an absolute last resort when all hope is out and you are dying anyway.

Trekking in the Everest Base Camp, you may not have to use them but it is always good to carry them.


Diamox (Generic name) Acetazolamide is useful to prevent and reduce the symptoms of altitude sickness. They are common preventative medicine taken to lessen the symptoms of altitude sickness.

This medication reduces headache, tiredness, nausea, dizziness, and shortness of breath. They are basically the symptoms that occur when you climb to high altitudes in a short time.

It is particularly useful in a situation when you cannot make a slow ascent. The best ways, however, to prevent altitude sickness are by climbing slowly, taking a break during the ascends. This usually allows your body to adjust to the new height.

You can take Diamox with or without food. Drink plenty of fluids unless otherwise directed by your doctor.

To prevent altitude sickness on trek similar, start taking Diamox 1 to 2 days before you start to climb. Yet, if you develop severe altitude symptoms, Diamox will not protect you from the effects of severe sickness.

Medication for Everest base camp


This is a steroid used only in emergency situations. You will need immediate evacuation after taking it.

Decadron will relieve acute mountain sickness but not cure it. Don’t try to rely on Decadron while climbing. Bring it with you for serious situations only.


This is another emergency drug but for Pulmonary Oedema. This lowers pulmonary artery pressure. Again after taking it, you need to rush down.

Gamow Bag

The Gamow bag is really helpful when trekkers or climbers suffer from altitude related illnesses such as HACE OR HAPE.

The bag rapidly decreases the altitude by a couple of thousand meters and can be the difference between life and death within hours.

It works as a converted dive-decompression chamber and builds pressure with a simple foot pump.

The Himalayan Rescue Association have one at Pheriche and most often there should be at least one around in Base Camp.

gamow bag - medication for everest Base camp


Use it for all severe altitude illnesses. You can use 2-3 liters/minute or less than that depending on the situation. Higher levels can be toxic. Always bring a spare emergency bottle between 2-3 climbers above C2 for rescue.

Other Medication for Everest Base Camp Trek


Ibuprofen is a nonsteroidal anti-inflammatory drug. It works by reducing hormones that cause inflammation and pain in the body.

Ibuprofen can reduce fever. It treats pain or inflammation caused by many conditions such as headache, toothache, back pain or minor injury.


Tylenol is a pain reliever and a fever reducer. Tylenol treats many conditions such as headache, muscle aches, arthritis, backache, cold and fever etc.

Topical Antibiotic

Topical antibiotics are an antibiotic cream or an ointment which you can apply directly to the skin in case of injury or any infection.

Antibiotics are medicines that destroy or inhibit the growth of susceptible bacteria. Some topical antibiotics are – Ciprofloxacin, Nebasulf powder, and Neosporin ointment etc.


Afrin (for the nose) is useful for temporary relief of nasal congestion caused by allergies or the common cold.

Asthma Inhaler

Asthma inhaler is a hand-held, portable device that delivers medication to your lungs. Climbing to a higher altitude in the mountains can cause breathlessness esp for those who have poor lungs and asthma problem.

Hence it is very important to carry the inhaler. However, there are a variety of inhalers to help control asthma symptoms. Finding the right one and using it correctly can help you get the medication you need to prevent or treat asthma attacks.

Pepto Bismol

It provides relief from diarrhea and upset stomach due to overindulgence in food and drinks, including heartburn, indigestion, and nausea. Some find it useful to take it before a meal as a precaution.

Cold Remedies

Neocitran is single dose pouches of powder to make into a cup of hot liquid medication to help relieve your cold and flu symptoms. Natural remedies are ginger tea and an abundance of garlic including regular servings of garlic soup.

Face Mask or scarf

For dry seasonal air on the trail which can get quite bad, use a face mask or scarf. These are also useful to cover your skin under the sun to prevent sunburn.

Hand Sanitizer

Small bottle of hand sanitizer works best. This is highly recommended in everyone’s kit. It is great to keep your hands clean in times when you don’t get to wash with water.


These are gauze pads useful to protect cuts and lacerations. These help any wounds heal by keeping it clean and protected while you go about your day.


A Splint is a support device useful during different injuries. You can use it during broken bone, reducing pain, and preventing further injury. It allows you to move with ease.

Insect Repellant

During monsoon, there can be leeches and mosquitoes on your way in the lower altitude. Hence carry anti-leech spray containing DEET (Diethyl Meta Toluamide).

If you don’t have that, you can sprinkle salt on it. For mosquitoes, you can apply mosquito repellent lotion or rub lavender oil.

Water Purification Tablet

The three safe options for water purification are boiling, UV (like Steripen) or Chlorine Dioxide (but not Chlorine).

Each tablet of Chlorine Dioxide treats 1 liter of water. While you use water purification, it is wise to choose tablets instead of drops to avoid leakage problems.


You can carry multivitamin tablets that you can put in water and take sometimes instead of just plain water. Also for women, iron supplements can be helpful. However, take the kind that your body will easily absorb.


Trekking during the day can be hot with the scorching sun even in the high altitudes. Hence it is a must to carry sunscreen with high SPF to protect your skin.

How to Prevent Your Body from Sickness During EBC Trek?

  • Take enough time to climb and do not rush.
  • Acclimatize properly.
    • Stay at least 2 nights in Kathmandu before the trek.
    • Keep 2 acclimatization day – one day at Namche Bazaar and one day at Dingboche.
  • Drink lots of water to stay hydrated.
  • Avoid drinking alcohol (it is one of the causes of dehydration).
  • Eat properly cooked food and avoid meat consumption.
  • Dress in layers and stay warm in the cold temperature. Never underestimate the packing for EBC trek.
  • Reach out for help immediately in case of any early symptoms.

There isn’t any exact medication for Everest Base Camp that can help you avoid altitude sickness. Therefore, prepare well, listen to your guide, be determined, walk slow and drink lots of water.

Last Say,

Trekking to Everest Base Camp comes with various risks despite it being fun, interesting and adventurous journey.

So, to have a successful and comfortable trekking experience, one needs to consider the preventative measures. And follow the instructions properly.

Please feel free to contact us, if you require more information about medication for Everest Base Camp or have any other general questions to help plan this Himalayan adventure.

Want more information? Send us your query, and our experts will get back to you within 24 hrs.

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