Medical Precautions and Requirements
- Malaria and Avoiding Mosquitoes
- Vaccinations
- Medications
- Sun, Heat and Humidity
- Tropical Illnesses
- HIV and Sexually Transmitted Illnesses
- Medical Facilities in Accra
- "One Extra Bag" program
- One Final Note
Malaria and Avoiding Mosquitoes
The mosquito is the most dangerous animal in Africa by far!It is essential that casual visitors to Ghana take proper precautions against mosquitoes and the malaria that some may be carrying. Taking a prophylaxis is no guarantee that you will not get malaria if bitten, but do not over-react and think that every mosquito bite is deadly.
While you may have heard that malaria-carring mosquitos come at dusk and dawn, there are many types of mosquitos traveling at all hours of day and night. These beasts can also transmit a number of other maladies, so it is best to avoid mosquitoes as best as possible.
For protection, stay in open, sunny, breezy areas and wear light colored, loose fitting long pants and long-sleeve shirts, shoes and socks. Mosquitoes can bite through T-shirts and other lightweight, tight-fitting clothing. Mosquitoes are attracted by the trail of carbon-dioxide (CO2) in your exhaled breath and smell of Lactic Acid, found on your skin when muscles are used, as when exercising. Sleeping with a fan makes it difficult for mosquitoes to find you.
Be sure you bring a DEET-based mosquito repellant, as these are difficult to find in Ghana. After extensive testing, the US military has determined that a 35% time-release (micro-encapsulated) formulation offers best coverage with the least side effects. Anything in the range 20%-35% will be effective in most situations.
Use of DEET with sun-block lowers the efficacy of the sun-block. So, more frequent applications of sunscreen will be needed for adequate solar protection. Apply the sunscreen first, let it dry, then spray the DEET over the top of the sunscreen. DEET works by inhibiting signals from the mosquitoes' antennae and making it difficult for them to find you. It does not stun or kill mosquitos.
Treat your clothing before you arrive with a Permethrin spray. This is very effective as it does kill or stun insects that come in contact with the treated fabric. Permethrin will remain in fabric for 6 or more washings. Both DEET and Permethrin sprays may found at any camping goods dealer.
There are three choices for an anti-malarial prophylactic drugs:
Mefloquine (Larium)
This is a once a week tablet that is the least expensive malaria prophylaxis. As with any medication that staying in your body for a week, the potential for side effects is higher.Malarone (proguanil and atovaquone)
This is a daily tablet that is much more expensive than Larium. It is not associated with the side effects that some people experience on Larium.Doxycycline
This common antibiotic may also be used when taken daily at 100mg.
While natives you talk to in Ghana may seem very casual about malaria, it is no joke to you and your virgin immune system. The first symptoms feel like the flu, with a general malaise. Quickly developing, it will give you a rapid fever and chills, make your head pound like a sledgehammer, make you vomit and give you diarrhea. If you do not get immediate treatment, you could die. Even with treatment, it is not a fun way to spend a week of your holiday recovering.
Without a test kit, malaria is not easy to diagnose, as there are many illnesses that have these same symptoms, including typhoid, meningitis and various viral fevers - some of which are also transmitted by mosquito bites. So you should always seek treatment when experiencing a rapid rise in temperature.
When in remote areas, you may wish to carry a test kit and a course of treatment. The best course is a short term (about 3 days) malarial treatment such as artesunate, available over the counter here. It wouldn’t hurt for you to purchase these inexpensive treatments before you leave to bring back with you. in the event you begin to display malarial symptoms, your treatment is at hand.
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Vaccinations
Only a Yellow Fever vaccination is required for entry into Ghana. You may be asked to show proof of immunization at the border. There is at this time no commercially-available malaria vaccination.
Other vaccinations are at your discretion. If your doctor cannot obtain one for you (generally cheaper), these vaccinations are readily available at any travel clinic.
Give yourself plenty of time, as not all vaccinations can be given at the same time and some are given in multiple doses. If you are going to be taking many vaccinations, it will require different appointments over a period of several weeks.
Required
Yellow Fever
The only required vaccination for entry into Ghana is for Yellow Fever.
Recommended
Diphtheria, Polio and Tetanus
A current DPT vaccination is a good idea. This is a common vaccination given to children, but you need a booster shot if it has been more than 10 years since your last DPT vaccination.Influenza
A current flu vaccination is also a good idea. There will undoubtedly be people on your plane carrying this virus and you never know when a major flu season will occur.Hepatitis A
This vaccine is strongly recommended. It is given in multiple doses to protect against this illness which is spread orally in conditions of poor sanitation.Meningitis (bacterial)
Characterized by blinding headaches and fever, meningitis can be fatal. The vaccination against bacterial meningitis is especially recommended if you will be staying in close quarters with many people or children. Ideally get the vaccination containing strains A, C, W and Y, but if only the A+C is available, that is better than none at all. There is no vaccination against viral meningitis.
At Your Discretion
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Cholera
The oral vaccine Dukoral immunizes against this nasty scourge of dirty water. More importantly though, there are reports that this vaccine also provides some protection against e.Coli, the main culprit in traveler's diarrhea. -
Typhus / Typhoid Fever
While typhoid is not such a problem in Ghana, this vaccination is recommended when traveling in remote areas. Rabies
Another recommended vaccination when traveling to remote areas. Absolutely essential if you will be working with animals. Rabies is spread by any mammal via a bite, scratch or lick of an open wound by an infected animal and is 100% fatal without treatment. The multi-dose vaccination is the same as any other injected vaccination - quick and painless.Hepatitis B
This illness is carried in bodily fluids. This multi-dose vaccination is strongly recommended for visitors who may be volunteering or visiting clinics and may come into contact with blood or semen. Note that there is no vaccine for the other virulent strains of Hepatitis (C,D,E), which are spread in the same way as Hepatitis B.Tuberculosis (TB)
While of concern to those staying in close quarters with many people or children, there is debate over whether this vaccine is useful for adults. Discuss with your doctor or travel clinic.
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Medications
Be sure to bring your own medications. These would of course include any prescription medicine, but also some basic medical supplies. These would include:
- Aspirin and/or pain killers
- Hand sanitizer, spray or gel
- Band-aids and antiseptic spray (not ointment)
- Antibiotic for gastrointestinal (GI) infection
- Lip Balm
- Nasal decongestant
- Anti-fungal spray or cream
Consultations and lab tests can be performed at a very low cost by clinics and hospitals in any large town. There are pharmacies in even mid-size towns and the medications they sell are incredibly inexpensive. Antibiotics are handed out quickly and do not require a prescription or doctor's consultation.
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Sun, Heat and Humidity
Unless accustomed to intense equatorial sun or tropical climates, the sun, heat and humidity may tire you quickly. You will sweat a lot, so be sure to keep hydrated by drinking a lot of water and cutting down on salt, caffeine and alcohol. Take a relaxed pace and siesta during the hottest part of the day.
When in the sun, use a sunscreen and wear a hat. The mosquito repellant DEET lowers the effectiveness of any sunscreen, so more frequent applications of sun-block are necessary for adequate solar protection. Apply the sunscreen first, then the DEET on top of the sunscreen.
Heatstroke, caused when the body overheats, and skin cancer, caused by exposure to the sun, can both be very serious conditions. Less severe is a heat rash, a rash of tiny bumps, usually at a friction point, such as under the arms or along the waistband of your underclothes. Take frequent baths, use talc, baby powder or baby oil and retreat to air conditioning to treat heat rash.








